Current market first · data as of 2026-08-18

Sleeping Pad Index

See the tracked market, narrow it with supported specifications, and inspect the evidence behind every value. Current products are the default; older records stay separate and do not enter current comparisons.

Explore current productsHow to compare sleeping pads

The tracked landscape

Market at a glance

Every calculated number says how many current pads were compared. Values that cannot support a fair comparison are left out.

20products in the complete public catalog
16current/current-unavailable products in the default market
4delisted or legacy historical products
8brands across the public catalog
3.1Lowest R-value · based on 5 current pads with qualifying R-value data
4.1Typical R-value · based on 5 current pads with qualifying R-value data
4.9Highest R-value · based on 5 current pads with qualifying R-value data
76 gLightest · based on 9 current pads with comparable weight data
470 gTypical weight · based on 9 current pads with comparable weight data
675 gHeaviest · based on 9 current pads with comparable weight data
$22.00–$229.95Current reference-price range · based on 12 current pads with comparable price data

Current market by default

Find and compare products

Search, filter, and sort only on supported fields. Older products can be deliberately included, while catalog-only records remain inspectable inline without a standalone page.

16 products in this view. The market numbers above continue to use current products only.

CompareProductR-valueWeightPriceEvidence
Big Agnes Divide Insulated20 x 66 in · current
4verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
Ambiguous evidenceambiguousNot available for direct comparison
$129.95verified
Open specification and source detail

Reference variant: 20 x 66 in. Model lifecycle: current. 3 source records.

R-value

4verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value: 4, great for three-season use
    Normalized by: direct. Scope: model wide.
    Comparability: Manufacturer-reported value with no qualifying standard attribution.
    Manufacturer qualification wording: no ASTM mention in page text; Specs image unread
    Open manufacturer evidence

Weight

Ambiguous evidenceambiguousNot available for direct comparison
Evidence for Weight
  1. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 20" x 66": grams 635
    Normalized by: direct. Scope: noncanonical observation (20 x 66 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  2. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 20" x 72": grams 635
    Normalized by: direct. Scope: noncanonical observation (20 x 72 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  3. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 25" x 72": grams 862
    Normalized by: direct. Scope: noncanonical observation (25 x 72 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  4. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 25" x 78": grams 953
    Normalized by: direct. Scope: noncanonical observation (25 x 78 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  5. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 50" x 78": grams 1701
    Normalized by: direct. Scope: noncanonical observation (50 x 78 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

PendingpendingNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (20 x 66 in).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

8.3 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    3.25" thick pad with 3.50" larger outer chambers
    Normalized by: converted. Scope: canonical variant (20 x 66 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

PendingpendingNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (20 x 66 in).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

$129.95verified
Evidence for Reference price
  1. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    $129.95 USD for 20x66 and 20x72; 25x72 $169.95; 25x78 $179.95; 50x78 $269.95
    Normalized by: direct. Scope: canonical variant (20 x 66 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Insulated, lightweight, compact, 3-season air chamber sleeping pad
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

20x66, 20x72, 25x72, 25x78, 50x78verified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    five sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Big Agnes Rapide SL Insulated20 x 66 in · current
4.8verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
Ambiguous evidenceambiguousNot available for direct comparison
$159.95verified
Open specification and source detail

Reference variant: 20 x 66 in. Model lifecycle: current. 3 source records.

R-value

4.8verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value: 4.8, Three-Season; 'third party rated with an R-Value of 4.8'
    Normalized by: direct. Scope: model wide.
    Comparability: Manufacturer-reported value with no qualifying standard attribution.
    Manufacturer qualification wording: 'third party rated' — no standard named; Specs tab is an image that may contain a standard reference (not readable)
    Open manufacturer evidence

Weight

Ambiguous evidenceambiguousNot available for direct comparison
Evidence for Weight
  1. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 20" x 66": grams 481
    Normalized by: direct. Scope: noncanonical observation (20 x 66 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  2. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 20" x 72": grams 508
    Normalized by: direct. Scope: noncanonical observation (20 x 72 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  3. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 20" x 78": grams 540
    Normalized by: direct. Scope: noncanonical observation (20 x 78 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  4. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 25" x 72": grams 649
    Normalized by: direct. Scope: noncanonical observation (25 x 72 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  5. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 25" x 78": grams 708
    Normalized by: direct. Scope: noncanonical observation (25 x 78 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  6. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    variant 40" x 72": grams 1048
    Normalized by: direct. Scope: noncanonical observation (40 x 72 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

PendingpendingNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (20 x 66 in).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

9 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    3.5" / 9cm thick pad with 4.25" / 11cm larger outer chambers
    Normalized by: direct. Scope: canonical variant (20 x 66 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

PendingpendingNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (20 x 66 in).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

$159.95verified
Evidence for Reference price
  1. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-16
    $159.95 USD (20x66); per-size from product JSON: 20x72 $169.95; 20x78 $179.95; 25x72 $219.95; 25x78 $229.95; 40x72 $339.95
    Normalized by: direct. Scope: canonical variant (20 x 66 in).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Insulated Air Chamber Sleeping Pad
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

20x66, 20x72, 20x78, 25x72, 25x78, 40x72verified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    six sizes with SKUs
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Exped Ultra 3RRectangular · current
3.2verifiedValue-level ASTM-qualified
PendingpendingNot available for direct comparison
PendingpendingNot available for direct comparison
Open specification and source detail

Reference variant: Rectangular. Model lifecycle: current. 1 source record.

R-value

3.2verifiedValue-level ASTM-qualified
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value (ASTM) 3.2
    Normalized by: direct. Scope: model wide.
    Comparability: Value-level ASTM-qualified — ASTM F3340, edition unspecified; attribution value-level; evidence scope product_or_value.
    Manufacturer qualification wording: R-Value (ASTM) 3.2
    Open manufacturer evidence

Weight

PendingpendingNot available for direct comparison
Evidence for Weight
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Rectangular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Dimensions

PendingpendingNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Rectangular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

PendingpendingNot available for direct comparison
Evidence for Thickness
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Rectangular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Packed size

PendingpendingNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Rectangular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

PendingpendingNot available for direct comparison
Evidence for Reference price
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Rectangular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    SYNMAT TECHNOLOGY™ recycled Texpedloft insulation welded into air chambers
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

S, M, MW, LWverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    four sizes with item numbers
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Gossamer Gear Thinlight Foam Pad 1/8"Rolled · current
0.5Manufacturer estimateDisplay only; excluded from numeric comparison and calculationsNot available for direct comparison
76 gverified
$22.00verified
Open specification and source detail

Reference variant: Rolled. Model lifecycle: current. 1 source record.

R-value

0.5Manufacturer estimateDisplay only; excluded from numeric comparison and calculationsNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    'We have not determined a R Value... based on thermal conductivity data compiled by an independent scientist, we estimate the R values to be 0.5 for the 1/8" Thinlight'
    Normalized by: direct. Scope: model wide.
    Comparability: Manufacturer estimate — display only; excluded from numeric filtering, comparison, charting, ranking, and calculations.
    Manufacturer qualification wording: explicit manufacturer estimate — 'not determined'; no ASTM mention on page
    Open manufacturer evidence

Weight

76 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Rolled: Total 2.7 oz (76 g)
    Normalized by: direct. Scope: canonical variant (Rolled).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

58.7 x 19 x 1/8 inverified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Rolled 1/8" Pad: 58.7" x 19" x 1/8"; sizes may vary up to 1/2 in
    Normalized by: direct. Scope: canonical variant (Rolled).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

0.3 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    1/8"
    Normalized by: converted. Scope: canonical variant (Rolled).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

Not publishednot foundNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Rolled).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

$22.00verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    $22.00 (all variants)
    Normalized by: direct. Scope: canonical variant (Rolled).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

closed-cell foamverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    closed cell foam
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Rolled, Folded, Rolled Wideverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    three variants, all $22, all sold out at retrieval
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Klymit Insulated Static VOne size · current
Conflicting evidenceconflictNot available for direct comparison
675 gverified
Ambiguous evidenceambiguousNot available for direct comparison
Open specification and source detail

Reference variant: One size. Model lifecycle: current. 3 source records.

R-value

Conflicting evidenceconflictNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Specifications table: 'R-Value: 1.9'
    Normalized by: direct. Scope: model wide.
    Comparability: Comparability unresolved — the value is ambiguous, conflicting, pending, or not published.
    Manufacturer qualification wording: FAQ: 'ASTM F3340-18 is the industry-standard test used to measure a pad's R-Value' — definitional; same brand elsewhere admits 'not all Klymit sleeping pads have been tested to this standard yet'
    Open manufacturer evidence
  2. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    page meta description: 'delivers an R-Value of 4.4'
    Normalized by: direct. Scope: model wide.
    Comparability: Comparability unresolved — the value is ambiguous, conflicting, pending, or not published.
    Manufacturer qualification wording: same page; Klymit FAQ mentions 'two R-Values on certain pads' — recorded, not assumed to explain this
    Open manufacturer evidence

Weight

675 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Weight: 23.8 oz (675 g)
    Normalized by: direct. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

72 x 23 x 2.5 inverified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    72 x 23 x 2.5 in
    Normalized by: direct. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

6.4 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    2.5 in
    Normalized by: converted. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

8 x 3 in / 20 x 8 cmverified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    8 x 3 in
    Normalized by: direct. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

Ambiguous evidenceambiguousNot available for direct comparison
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    $399.99 (4-Pack)
    Normalized by: direct. Scope: noncanonical observation (4-Pack).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    insulated air
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

One sizeverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    one size 72 x 23 in
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Klymit Static V2One size · current
Not publishednot foundNot available for direct comparison
471 gverified
Not publishednot foundNot available for direct comparison
Open specification and source detail

Reference variant: One size. Model lifecycle: current. 2 source records.

R-value

Not publishednot foundNot available for direct comparison
Evidence for R-value
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: model wide.
    Comparability: Comparability unresolved — the value is ambiguous, conflicting, pending, or not published.
    No public HTTPS source link for this observation.

Weight

471 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    16.6 ounces
    Normalized by: converted. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

Not publishednot foundNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

6.4 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    2.5" Thickness
    Normalized by: converted. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

3 x 8 inverified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    3"x8"
    Normalized by: direct. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

Not publishednot foundNot available for direct comparison
Evidence for Reference price
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (One size).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Pad type

uninsulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    uninsulated V-chamber air pad
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

One sizeverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    one size, Green
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
NEMO SwitchbackRegular · current
2verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
PendingpendingNot available for direct comparison
$59.95verified
Open specification and source detail

Reference variant: Regular. Model lifecycle: current. 4 source records.

R-value

2verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
Evidence for R-value
  1. manufacturer collection · observed 2026-08-15 · source retrieved 2026-08-15
    2.0 R-Value
    Normalized by: direct. Scope: model wide.
    Comparability: Manufacturer-reported value with no qualifying standard attribution.
    Manufacturer qualification wording: Manufacturer collection tile states 2.0 R-Value; no product/value-level ASTM attribution
    Open manufacturer evidence

Weight

PendingpendingNot available for direct comparison
Evidence for Weight
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Dimensions

PendingpendingNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

PendingpendingNot available for direct comparison
Evidence for Thickness
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Packed size

PendingpendingNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

$59.95verified
Evidence for Reference price
  1. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-15
    Regular $59.95
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

closed-cell foamverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Reliable, closed-cell foam... no valves, leaks, or setup required
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Short, Regularverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Short, Regular
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
NEMO Tensor All-SeasonRegular Mummy · current unavailable
5.4verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
PendingpendingNot available for direct comparison
$199.95verified
Open specification and source detail

Reference variant: Regular Mummy. Model lifecycle: current unavailable. 2 source records.

R-value

5.4verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    'overall 5.4 R-value' (body copy)
    Normalized by: direct. Scope: model wide.
    Comparability: Manufacturer-reported value with no qualifying standard attribution.
    Manufacturer qualification wording: no ASTM/standard mention anywhere in served HTML or product JSON
    Open manufacturer evidence

Weight

PendingpendingNot available for direct comparison
Evidence for Weight
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular Mummy).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Dimensions

PendingpendingNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular Mummy).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

8.9 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    3.5 inches thick
    Normalized by: converted. Scope: canonical variant (Regular Mummy).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

PendingpendingNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular Mummy).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

$199.95verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular Mummy $199.95; Regular $219.95; RW $239.95; LW $259.95 (per-size from product JSON)
    Normalized by: direct. Scope: canonical variant (Regular Mummy).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Ultralight Insulated Sleeping Pad
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Regular Mummy, Regular, Regular Wide, Long Wideverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    four sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
NEMO Tensor TrailRegular · current
2.8verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
PendingpendingNot available for direct comparison
$189.95verified
Open specification and source detail

Reference variant: Regular. Model lifecycle: current. 2 source records.

R-value

2.8verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    'overall 2.8 R-value' (body copy)
    Normalized by: direct. Scope: model wide.
    Comparability: Manufacturer-reported value with no qualifying standard attribution.
    Manufacturer qualification wording: no ASTM/standard mention anywhere in served HTML or product JSON
    Open manufacturer evidence

Weight

PendingpendingNot available for direct comparison
Evidence for Weight
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Dimensions

PendingpendingNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

8.9 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    3.5 inches thick
    Normalized by: converted. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

PendingpendingNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

$189.95verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular Mummy/Regular $189.95; RW $199.95; LW $219.95 (per-size from product JSON)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Ultralight Insulated Sleeping Pad
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Regular Mummy, Regular, Regular Wide, Long Wideverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    four sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
REI Co-op Helix Insulated Air Sleeping PadMedium · current
4.9verifiedValue-level ASTM-qualified
595 gverified
$169.00verified
Open specification and source detail

Reference variant: Medium. Model lifecycle: current. 1 source record.

R-value

4.9verifiedValue-level ASTM-qualified
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value: 4.9
    Normalized by: direct. Scope: model wide.
    Comparability: Value-level ASTM-qualified — ASTM F3340, edition unspecified; attribution value-level; evidence scope product_or_value.
    Manufacturer qualification wording: R-value tested according to the ASTM F3340 standard
    Open manufacturer evidence

Weight

595 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Medium: 1 lb. 5 oz.
    Normalized by: converted. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

72 x 20 x 3 in (Medium)verified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    72 x 20 x 3 in (Medium)
    Normalized by: direct. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

7.6 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Pad Thickness (in.): 3 inches
    Normalized by: converted. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

5 x 9.5 in (Medium)verified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    packed size (Medium)
    Normalized by: direct. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

$169.00verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    $169.00–$199.00 (Medium $169; MW $189; LW $199)
    Normalized by: direct. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Sleeping Pad Type: Air; Insulated: Yes; Insulation Type: Synthetic
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Medium, Medium Wide, Long Wideverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    three sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
REI Co-op Traverse Insulated Air PadMedium · current
4.3verifiedValue-level ASTM-qualified
595 gverified
$139.00verified
Open specification and source detail

Reference variant: Medium. Model lifecycle: current. 1 source record.

R-value

4.3verifiedValue-level ASTM-qualified
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value: 4.3
    Normalized by: direct. Scope: model wide.
    Comparability: Value-level ASTM-qualified — ASTM F3340, edition unspecified; attribution value-level; evidence scope product_or_value.
    Manufacturer qualification wording: R-value tested according to the ASTM F3340 standard
    Open manufacturer evidence

Weight

595 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Medium: 1 lb. 5 oz.
    Normalized by: converted. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

72 x 20 x 3.5 in (Medium)verified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    72 x 20 x 3.5 in (Medium)
    Normalized by: direct. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

8.9 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Pad Thickness: 3.5 inches
    Normalized by: converted. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

4 x 9.5 in (Medium)verified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    packed size (Medium)
    Normalized by: direct. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

$139.00verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    $139.00–$169.00 (Medium $139; MW $159; LW $169)
    Normalized by: direct. Scope: canonical variant (Medium).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Sleeping Pad Type: Air; Insulated: Yes; Insulation Type: Synthetic
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Medium, Medium Wide, Long Wideverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    three sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Sea to Summit Ether Light XR InsulatedRegular · current
4.1verifiedValue-level ASTM-qualified
470 gverified
$199.00verified
Open specification and source detail

Reference variant: Regular. Model lifecycle: current. 1 source record.

R-value

4.1verifiedValue-level ASTM-qualified
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Extended 3 season capable, ASTM-tested R-Value of 4.1
    Normalized by: direct. Scope: model wide.
    Comparability: Value-level ASTM-qualified — ASTM F3340, edition unspecified; attribution value-level; evidence scope product_or_value.
    Manufacturer qualification wording: Extended 3 season capable, ASTM-tested R-Value of 4.1
    Open manufacturer evidence

Weight

470 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular: Weight 470 g / 16.6 oz; Packed Weight 525 g
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

183 x 55 x 10 cm / 72 x 22 x 4 inverified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular 183 × 55 × 10 cm
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

10 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    10 cm | 3.94 in
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

20.5 x 11 x 11 cm / 8 x 4 x 4 inverified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular packed size
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

$199.00verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Small $189; Regular $199; RRW $239; Large $219; LR $259 (per-variant from product JSON; page displays $189 default)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Air Sprung Cell; tapered or rectangular
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Small, Regular, Regular Rectangular Wide, Large, Large Rectangularverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    five sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Sea to Summit UltraLight InsulatedRegular · current
3.1verifiedValue-level ASTM-qualified
480 gverified
Ambiguous evidenceambiguousNot available for direct comparison
Open specification and source detail

Reference variant: Regular (delisted). Model lifecycle: current. 3 source records.

R-value

3.1verifiedValue-level ASTM-qualified
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    ASTM standard R-Value of 3.1
    Normalized by: direct. Scope: model wide.
    Comparability: Value-level ASTM-qualified — ASTM F3340, edition unspecified; attribution value-level; evidence scope product_or_value.
    Manufacturer qualification wording: ASTM standard R-Value of 3.1
    Open manufacturer evidence

Weight

480 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular: 16.9 oz / 480g
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

72 x 21.5 in / 183 x 55 cmverified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular 72 x 21.5 in / 183 x 55 cm
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

5 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    2 in / 5 cm (all sizes)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

5 x 9.5 in / 12.5 x 24 cmverified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular 5 x 9.5 in
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

Ambiguous evidenceambiguousNot available for direct comparison
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    $159.00 struck through / $79.50 used price
    Normalized by: direct. Scope: noncanonical observation (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Air Sprung Cell design
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

X-Small, Small, Regular, Largeverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    four sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Therm-a-Rest NeoAir XLite NXTRegular · current
4.5verifiedASTM context only — product value not tied to ASTMNot available for direct comparison
370 gverified
$209.95verified
Open specification and source detail

Reference variant: Regular. Model lifecycle: current. 2 source records.

R-value

4.5verifiedASTM context only — product value not tied to ASTMNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value | 4.5
    Normalized by: direct. Scope: model wide.
    Comparability: ASTM context only — this product value is not tied to ASTM by the manufacturer evidence we have. Attribution page-level; evidence scope brand_or_methodology_context.
    Manufacturer qualification wording: FAQ: 'ASTM F3340-18 is a new testing standard that provides R-value ratings for sleeping pads' — definitional only; it does not tie these product values to the test
    Open manufacturer evidence

Weight

370 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    13 oz (0.37 kg)
    Normalized by: converted. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

72 x 20 in (183 x 51 cm)verified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    72 in x 20 in (183 cm x 51 cm) (Regular)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

7.6 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    3 in (7.6 cm)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

9 x 4.1 inverified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    9 in x 4.1 in (Regular)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

$209.95verified
Evidence for Reference price
  1. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-15
    Regular $209.95
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    air pad with ThermaCapture and Triangular Core Matrix
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Regular Short, Regular, Regular Wide, Largeverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    four sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Therm-a-Rest NeoAir XTherm NXTRegular · current
7.3verifiedASTM context only — product value not tied to ASTMNot available for direct comparison
440 gverified
$229.95verified
Open specification and source detail

Reference variant: Regular. Model lifecycle: current. 1 source record.

R-value

7.3verifiedASTM context only — product value not tied to ASTMNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value | 7.3
    Normalized by: direct. Scope: model wide.
    Comparability: ASTM context only — this product value is not tied to ASTM by the manufacturer evidence we have. Attribution page-level; evidence scope brand_or_methodology_context.
    Manufacturer qualification wording: FAQ: 'ASTM F3340-18 is a new testing standard that provides R-value ratings for sleeping pads' — definitional only; it does not tie these product values to the test
    Open manufacturer evidence

Weight

440 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    15.5 oz (0.44 kg); body copy '15.5 oz (440 g)'
    Normalized by: converted. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

20 x 72 in (51 x 183 cm)verified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Width 20 in (51 cm) x Length 72 in (183 cm)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

7.6 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    3 in (7.6 cm)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

9 x 4.5 in (23 x 11 cm)verified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    9 in x 4.5 in (23 cm x 11 cm) (Regular)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

$229.95verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular price $229.95
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    air construction with Triangular Core Matrix and ThermaCapture insulation
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Regular, Regular Wide, Largeverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular, Regular Wide, Large
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Therm-a-Rest Z Lite SolRegular · current
2verifiedASTM context only — product value not tied to ASTMNot available for direct comparison
410 gverified
$59.95verified
Open specification and source detail

Reference variant: Regular. Model lifecycle: current. 2 source records.

R-value

2verifiedASTM context only — product value not tied to ASTMNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value | 2 (spec table); '2.0 R-Value' in body copy
    Normalized by: direct. Scope: model wide.
    Comparability: ASTM context only — this product value is not tied to ASTM by the manufacturer evidence we have. Attribution page-level; evidence scope brand_or_methodology_context.
    Manufacturer qualification wording: FAQ: 'ASTM F3340-18 is a new testing standard that provides R-value ratings for sleeping pads' — definitional only; it does not tie these product values to the test
    Open manufacturer evidence

Weight

410 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    14 oz (0.41 kg)
    Normalized by: converted. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

20 x 72 in (51 x 183 cm)verified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    20 in wide x 72 in long
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

2 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    0.75 in (2 cm)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

20 x 5 x 5.5 inverified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    20 in x 5 in x 5.5 in (Regular)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

$59.95verified
Evidence for Reference price
  1. manufacturer json · observed 2026-08-15 · source retrieved 2026-08-15
    Regular $59.95
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

closed-cell foamverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Foam Type | Molded Closed Cell
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Small, Regularverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Small, Regular
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
4 historical public catalog records

These records are not part of the default current comparisons. Enable “Include historical products” to place them in the working table.

Therm-a-Rest ProLite Plus

legacy orphaned · Regular

Open specification and source detail

Reference variant: Regular. Model lifecycle: legacy orphaned. 3 source records.

R-value

3.2verifiedASTM context only — product value not tied to ASTMNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-Value 3.2
    Normalized by: direct. Scope: model wide.
    Comparability: ASTM context only — this product value is not tied to ASTM by the manufacturer evidence we have. Attribution page-level; evidence scope brand_or_methodology_context.
    Manufacturer qualification wording: FAQ: 'ASTM F3340-18 is a new testing standard that provides R-value ratings for sleeping pads' — definitional only; it does not tie these product values to the test
    Open manufacturer evidence

Weight

650 gverified
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    1 lb 7 oz (0.65 kg)
    Normalized by: converted. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

20 x 72 in (51 x 183 cm)verified
Evidence for Dimensions
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Width 20 in x Length 72 in
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Thickness

3.8 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    1.5 in (3.8 cm)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

11 x 6.8 in (28 x 17 cm)verified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    11 x 6.8 in (Regular)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

$144.95verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular price $144.95 | Sale price $144.95 | Sale Out of Stock
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

self-inflatingverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Self-Inflating: Expanding foam core self-inflates
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Small, Regular, Largeverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    three sizes
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Sea to Summit Ether Light XT Insulated

delisted · Regular

Open specification and source detail

Reference variant: Regular. Model lifecycle: delisted. 3 source records.

R-value

3.2verifiedManufacturer-reported; no qualifying standard attributionNot available for direct comparison
Evidence for R-value
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    R-value: 3.2 (3 season rating)
    Normalized by: direct. Scope: model wide.
    Comparability: Manufacturer-reported value with no qualifying standard attribution.
    Manufacturer qualification wording: no ASTM mention on landing page
    Open manufacturer evidence

Weight

Conflicting evidenceconflictNot available for direct comparison
Evidence for Weight
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    17.3 oz | 490 g
    Normalized by: direct. Scope: noncanonical observation (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  2. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    starting at 16.6oz | 470g
    Normalized by: direct. Scope: noncanonical observation (unspecified).
    Comparability: Not applicable to this field.
    Open manufacturer evidence
  3. manufacturer used program · observed 2026-08-15 · source retrieved 2026-08-15
    1lb 6oz | 630g
    Normalized by: direct. Scope: noncanonical observation (unspecified).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Dimensions

Not publishednot foundNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

10 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    4 in | 10 cm
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

4.5 x 9.5 in | 11 x 24 cmverified
Evidence for Packed size
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    4.5 x 9.5 in | 11 x 24 cm (Regular)
    Normalized by: direct. Scope: canonical variant (Regular).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Reference price

Ambiguous evidenceambiguousNot available for direct comparison
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    $189 - $239
    Normalized by: direct. Scope: noncanonical observation (unspecified).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Air Sprung Cell; Thermolite® insulation
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Regularverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    Regular on landing page
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Exped Ultra 5R

legacy orphaned · M

Open specification and source detail

Reference variant: M. Model lifecycle: legacy orphaned. 3 source records.

R-value

PendingpendingNot available for direct comparison
Evidence for R-value
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: model wide.
    Comparability: Comparability unresolved — the value is ambiguous, conflicting, pending, or not published.
    No public HTTPS source link for this observation.

Weight

PendingpendingNot available for direct comparison
Evidence for Weight
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Dimensions

PendingpendingNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

7 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    7 cm thick air cushion
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

PendingpendingNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

$199.95verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    $ 199.95
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    air mat with welded insulation
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Mverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    only size retrievable
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence
Exped Ultra 7R

legacy orphaned · M

Open specification and source detail

Reference variant: M. Model lifecycle: legacy orphaned. 3 source records.

R-value

PendingpendingNot available for direct comparison
Evidence for R-value
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: model wide.
    Comparability: Comparability unresolved — the value is ambiguous, conflicting, pending, or not published.
    No public HTTPS source link for this observation.

Weight

PendingpendingNot available for direct comparison
Evidence for Weight
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Dimensions

PendingpendingNot available for direct comparison
Evidence for Dimensions
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Thickness

9 cmverified
Evidence for Thickness
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    9 cm air cushion
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Packed size

PendingpendingNot available for direct comparison
Evidence for Packed size
  1. unknown · observed 2026-08-15 · source retrieved 2026-08-15
    No public manufacturer wording recorded.
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    No public HTTPS source link for this observation.

Reference price

$239.95verified
Evidence for Reference price
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    $ 239.95
    Normalized by: direct. Scope: canonical variant (M).
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Pad type

insulated airverified
Evidence for Pad type
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    air mat with welded insulation
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Sizes available

Mverified
Evidence for Sizes available
  1. manufacturer pdp · observed 2026-08-15 · source retrieved 2026-08-15
    only size retrievable
    Normalized by: direct. Scope: model wide.
    Comparability: Not applicable to this field.
    Open manufacturer evidence

Two published specifications

R-value and weight context

This plot includes pads where both values can be compared. It is not an efficiency score or thermal-performance ranking.

Value-level ASTM-qualified R-value versus canonical reference-variant weightA scatter plot. Weight in grams is horizontal; reported R-value is vertical. Select a point for its exact values.0.02.04.06.08.002505007501000Weight (g)R-valueFocus or select a point for exact source-compatible values.

3 of 16 current products have both comparable R-value and weight data. 0 of 4 historical products can be added.

Comparability rule

Each point requires verified value-level ASTM evidence tied to the product or value, verified canonical reference-variant weight, compatible variant scopes, and current-variant eligibility for a current-market point. No R-to-temperature conversion or derived score is used.

Accessible chart data
ProductMarket statusVariantR-valueWeight
Sea to Summit Ether Light XR InsulatedcurrentRegular4.1470 g
REI Co-op Helix Insulated Air Sleeping PadcurrentMedium4.9595 g
REI Co-op Traverse Insulated Air PadcurrentMedium4.3595 g

Method and source boundaries

R-values are not converted to temperatures and are not stacked. Current prices require reference-price evidence no more than 30 calendar days old at build time. A market comparison appears only when at least five current pads have data that can be compared under the same rule.

Read the sleeping-pad methodology · Understand R-values · Read the provenance model