Highlights
BEST USE: Ultralight Backpacking
WEIGHT: 1lb 3oz | 550g
PERFORMANCE: 2.5 Season
PACKED SIZE: 5 x 11 in | 13 x 28 cm
About The Product
For those who like to travel light, the Ultralight Self-Inflating Sleeping Mat will add the promise of comfortable sleep to your pack, without significant weight or bulk. While the Delta Core-V technology removes small sections of foam without sacrificing comfort, the embossed silicone grip print ensures you and your sleeping bag stay on the pad. For the ultralight adventurer, pack up is super easy with the patent-pending multi-function valve that allows you to roll it up without air sneaking back in. Ideal for gram counters who like to sleep comfortably.
Product Features
- 2.6 R-Value is sufficient for late spring to early fall use.
- Utilizes Delta Core-V technology, which keeps body contact areas warmer while still offering great support and packability.
- Woven 30D polyester face fabric has been chosen for its lightness and strength.
Shipping & Returns
We use climate-neutral shipping:
DHL GoGreen for orders to Germany, Austria and Czech Republic and
GLS Klima Protect for orders to Belgium, Denmark, France, Italy, the Netherlands, Luxembourg, Sweden, Switzerand and Norway.
All orders received by 12:00 noon on weekdays are usually shipped the same day. Orders received later are usually dispatched the following working day.
Delivery time can take up to 3 working days Germany-wide, 4 working days for orders to AT, BE, CZ, DK, FR, IT, LU, NL & SE and 6 working days for orders to CH & NO and depends on the shipping service provider.
Shipping cost:
- Germany, Austria & France: For orders with a value below 75€ we charge a shipping fee of 4,95€. We do not charge shipping fees for orders with a value over 75€.
- Belgium, Netherlands & Luxembourg: We charge a shipping fee of 9,99€ for all orders.
- Czech Republic & Italy: We charge a shipping fee of 14,99€ for all orders.
- Denmark: We charge a shipping fee of 75 DKK for all orders.
- Norway: We charge a shipping fee of 455 NOK for all orders.
- Sweden: We charge a shipping fee of 219 SEK for all orders.
- Switzerland: We charge a shipping fee of 29 CHF for all orders.
All orders can be returned within 14 days of purchase. However, for the sake of the environment, please make sure to keep returns as low as possible.
Find Locally

UltraLight Self-Inflating Sleeping Mat Regular

- 2.6 R-Value is sufficient for late spring to early fall use.
- Utilizes Delta Core-V technology, which keeps body contact areas warmer while still offering great support and packability.
- Woven 30D polyester face fabric has been chosen for its lightness and strength.
- Silicone print prevents your sleeping bag from slipping on the pad, and the pad from slipping on the tent floor.
- Flip-over multi-function valve for fast and easy inflation, deflation and fine-tuning of air pressure.
- PillowLock system prevents your Sea to Summit Aeros Pillow from slipping.
- XS pad is great for minimalists – use the pad under your head and chest, and your backpack under your lower legs, for a super-packable ultralight sleeping solution.
Design Details
Technical Features

XPEL Valve

Delta Core-V

Extrusion Lamination
Tech specs
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Best UseUltralight Backpacking, Camping
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Comes WithStuff Sack
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Fabric30D Polyester with an anti-slip print
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FoamDelta Core-V technology
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R-Value2.6
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Season RatingSummer and later spring / early fall
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SpecialMulti-function valve that prevents re-inflation as you pack up
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Thickness1 in / 2.5 cm
X-Small | Small | Regular | Large | |
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Dimensions | 49 in x 20 in 125 x 51 cm | 67 in x 20 in 170 x 51 cm | 72 in x 20 in 183 x 51 cm | 78 in x 25 in 198 x 64 cm |
Packed Size | 4.25 x 11 in 11 x 28 cm | 4.75 x 11 in 12 x 28 cm | 5 x 11 in 13 x 28 cm | 5 x 13.5 in 13 x 34 cm |
Weight | 13.9 oz 395 g | 1 lb 2 oz 520 g | 1 lb 3 oz 550 g | 1 lb 9 oz 720 g |