Sea To Summit Ultralight Insulated Air Sleeping Mat

Item No. 11306-906
$139.95 - $159.95


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Product Description

If you are looking for a lightweight sleeping pad, but you will not compromise on comfort, durability, insulation or ease of use, look no further. The Air Sprung Cell™ design delivers stability and support, while our lamination and weld quality set new standards for reliability. Thermolite® and Exkin Platinum® insulation deliver performance that is tested in the Swiss Federal Material Labs (EMPA) to give an R-Value of 3.3, perfect for late spring through early fall camping. The patented multi-function valve and pump integrated into the stuff sack mean effortless inflation and deflation.

Additional Information

Customer Reviews

4.6 / 5.0
30 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
Excellent Choice
After a year of use the mat is holding up spectacularly and provides great insulation and comfort in the 40ish degree range I've been using it in. It also packs down quite small and is a breeze to inflate. I would certainly recommend!
January 16, 2020
Originally posted at
Rated 5 out of 5
Best all around sleeping mat
This is one of the best camping mats I have ever used. I use this mat on extended backpacking trips, car camping, climbing trips, traveling, and truly anything else I would use a sleeping pad for. I ditched my thermarest neo air for this pad because it is far more comfy. It is about 2oz heavier and packs away ever so slightly larger, but is worth it for me as it is way more durable and comfy than the neo air or any other pad I have used for that matter. Despite the pad only being 2 inches thick the air sprung tech is truly amazing and evenly dispersed my weight allowing my to roll around sleeping on my back and side comfortably. It has a pretty solid r value and I have been comfortable using this pad down to the 20s. I slept on this pad for 92 days straight on a backpacking trip through the himalaya with very diverse weather and often wet conditions and this pad worked amazing. the Included air fill sack built into the stuff sack is amazing and makes blowing the pad up at high altitude effortless. Sea to summit pads truly have the best valves as it can be used with or without the air pump sack, and also has an adjustable, and allows for air progress capture that is far superior than a thermarest pad. I debatably have had better sleeps on this pad in the back country than I do in my own bed. I am still using the same one I purchased 3 years ago and is still going strong. If I were to get a new pad I would most likely get this one again. Excellent pad.
November 18, 2019
Originally posted at
Rated 5 out of 5
Lightweight, dependable, compact
I bought the UltraLight Insulated mat because I wanted something warmer and more compact than my folding closed cell foam pad. I'd had bad luck with self inflating pads in the past, but the high quality of all the Sea to Summit products I'd seen convinced me to give the UltraLight Insulated air mat a try. So far this pad has been excellent. It packs down into a tiny package, it's warm, it's comfortable, it's light, and most importantly, it's been trouble free. The inflator built into the stuff sack is icing on the cake, it makes blowing up the pad ridiculously easy.
November 4, 2019
Originally posted at
Rated 5 out of 5
another great example of sea to summit brilliance
Super comfortable. Easy to inflate with it's stuff sack (which btw i was able to store my pillow in). Required no more that 2 puffs of air and 4 rolls each to fill up. easiest to do standing up.

rolls up tightly and fits into an outer pocket of my pack.
October 10, 2019
Originally posted at
Rated 5 out of 5
definitely recommend
I purchased this sleeping pad predominantly for bikepacking. It is super lightweight, quiet, and inflates with apprx 4 breaths using the provided Airstream Pumpsack, which is super convenient and easy to use (no getting lightheaded after a long day).

The mat is very easy to set up and break down. I purchased the insulated mat to use in chillier temps, I've used it down in the mid 50's, but haven't had any issues with it in mid-summer heat.

I'd definitely recommend this pad to anyone looking for a lightweight, quiet and comfortable option.
August 13, 2019
Originally posted at
Rated 4 out of 5
Super duper comfortable
It's light, comfy, easy to inflate and fits a 6'4" 215 lb man just fine. It's a little less durable than my Thermarest and a year later has multiple patches, but as long as I'm prepared to patch it's my go to for backpacking trips.
August 9, 2019
Originally posted at
Rated 4 out of 5
Awesome overall. I do wish it was a bit thicker...
I've been using this pad for a couple years now, and overall I love it. For the warmth and comfort it brings, the weight is more than acceptable. I bought it mostly for use in my hammock on colder nights, and honestly that combo MAGICAL. I sleep like a baby.

Two minor gripes knock a star off of perfection: 1) while the pad itself is basically silent, the movement of the pad against a tent floor does cause a notable squeak--enough to keep my wife from sleeping initially. It's less that the fabric has quieted down and more that she's just gotten more used to the noise. 2) for me (6'2" 210lbs) there is a VERY narrow range of inflation between the pad being overly hard and my hip touching the ground when on my side. Now that I'm used to the pad this is no longer a problem, but it does take some "dialing in" each time I use it.

I've used this pad on 50+°F nights and not been too warm, and I've used it with nothing underneath snow camping and slept plenty warm (although I did get some snowmelt/condensation under the pad, and would still recommend throwing some closed cell foam between this pad and the snow if you're snow camping).

Highly recommended overall.
July 31, 2019
Originally posted at
Rated 5 out of 5
Backpacking Sleep
Great product! Works awesome. Lightweight!
July 23, 2019
Originally posted at
Rated 4 out of 5
Really great mat.
The only problem I found is how loud it ís when I move on it... It´s annoying for my friends. But maybe it´s just me, I move too much.
June 28, 2019
Originally posted at
Rated 5 out of 5
Small Mat, HUGE Difference!
This was a COMPLETE game changer for me! This mat takes next to no space in my pack and is worth its weight in gold. The Regular sized mat takes me 10 breaths to inflate and is super easy to adjust while laying on it. I'm a 210lbs, 6'2" dude and I can lay on my side without touching the ground the entire night. Definitely, feel a difference the insulation makes during a cold night too.
June 12, 2019
Originally posted at