Sea to Summit
Ultralight Women's Insulated Air Sleeping Pad
Sold by the people who make it — no third-party seller in between.
Manufacturer list price (MSRP)
$107.40
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Overview
Ultralight Women's Insulated Air Sleeping Pad Featuring a women's specific shape that is wider at the hip and narrower at the shoulder, Exkin Platinum® and a thicker THERMOLITE® insulative layer are combined with a single layer of medium resolution cells, to give you a warm, light and small packed size mat without compromising our air sprung cell comfort.
Specs
- Brand
- Sea to Summit
- Weight
- 529 g · 18.7 oz
- R-value
- 3.5
- Dimensions
- 9 × 5 × 5 in | 24 × 13.5 × 13.5 cm
- Packed Size — Source: manufacturer · checked 2026-08-13
- R Value — Source: manufacturer · checked 2026-08-13
Weight vs. category
2% heavier than the category average.
How it measures up
Against every one of the sleeping pads in the RidgeNote register with a published figure. Manufacturer-listed; sources and dates are on this page.
- Weight
- 1.17 lb (529 g)
- Lighter than 33% of 18 weighed · #12 lightest
- +21% vs the median 15.5 oz
- Price
- $107.40
- Cheaper than 38% of 26 priced · #16 cheapest
- +40% vs the median $76.74 · $5.76/oz (median $4.13/oz)
- R-value
- 3.5
- Higher than 60% of 15 rated
- median 3
The lightest of the sleeping pads on record is Zpacks Neoair Xlite Nxt Sleeping Pad at 11.5 oz — 203 g less.
The cheapest is Gossamer Gear GVP Foam Donut at $6.00 — $101.40 less.
RidgeNote verdict
Similar — lighter or cheaper
Compared with
Side by side on weight, list price and cost per ounce.
- Ultralight Women's Insulated Air Sleeping Pad vs Static V2 Inflatable Sleeping Pad
- Ultralight Women's Insulated Air Sleeping Pad vs Tensor All-Season Sleeping Pad
- Ultralight Women's Insulated Air Sleeping Pad vs Pursuit Self Inflating Sleeping Pad
- Ultralight Women's Insulated Air Sleeping Pad vs Pursuit Plus Self Inflating Sleeping Pad
Related reading
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Compare R-value against weight across 14 sleeping pads, from the 13.0 oz NEMO Tensor Trail to the 69.5 oz Sea to Summit Comfort Deluxe, ranked for 2026.
What Is the Lightest Backpacking Sleeping Pad in 2026?
RidgeNote ranks 17 backpacking sleeping pads by published weight, from 326 g up to 1970 g, with price per ounce and R-value for 2026 buyers.
The Complete Beginner Backpacking Gear List
Everything you actually need for your first overnight, from our own catalogue — with the honest budget math and where to buy it.
Manufacturer list price (MSRP)
$107.40