






🌙 Sleep Like a Boss, Anywhere You Roam
The Sea to Summit Ether Light XT Extra-Thick Insulated Sleeping Pad Small offers a premium 4-inch thick, lightweight (1 lb) sleeping solution with a 3.2 R-value insulation rating. Its Air Sprung Cell design provides superior comfort and support, especially for side sleepers, while the multi-function valve enables rapid inflation and deflation. Durable, quiet nylon fabric and thermal reflective layers ensure warmth and longevity, making it an essential upgrade for serious backpackers, campers, and bike tourers seeking plush rest without bulk.












































| Best Sellers Rank | #295,106 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #409 in Self-Inflating Sleeping Mats for Camping |
| Customer Reviews | 4.4 out of 5 stars 363 Reviews |
J**R
Extremely comfortable.
Very high quality. Extremely comfortable in any position you’re lying. Easy to inflate, packs away perfectly. Only complaint is it’s fairly noisy while rolling around on it.
R**T
Great for Men (and dogs) too!
TL;DR - Ultralight, ultra comfortable, ultra strong! Increased r-value and less weight than the mens. Not annoying like Thermarest. Medium sized dog-proof. Would buy again! I'll have to add photos later but as a 5'9" male who sleeps cold, I appreciated the extra overall width and increased r-value! I am an inverted triangle body shape with pretty wide shoulders and love that the mat stays wide even down towards my hips. Lots of room to roll around on as an active sleeper! It also isn't very crinkly or loud. Definitely not enough to disturb or irritate me in the middle of the night. I think it was also just barely lighter weight than the men's version as well. I will say it does take up most of the floor space in my Copper Spur UL1. But with the 4" of padding I've never had a problem hitting my head or feet on the tent while sleeping. This is hands down the best pad I have ever used! It is also bomb proof as my dog had moved all over it getting comfortable and I have had no issues with holes or punctures!
P**R
Lightweight, packs small, inflates easily and super comfortable.
Lightweight, packs small, inflates easily and super comfortable.
F**T
Perfectly fine
I have no complaints about this ground pad. I don't find it as comfortable as many reviewers seem to, but that sort of thing is subjective. It's pretty light and compact and it has proven to be warm enough and durable enough. I have slept on more comfortable pads that weighed more and lighter pads that cost more. Everything is a trade-off I guess. The combo stuff sack/ inflation bag could be a bit bigger.
T**N
Comfortable pad for side sleeper
Nice and thick for a side sleeper. Never bottomed out. Tested it overnight on bedroom floor and slept great. Packs up very small. Works great part of my Big Agnes Diamond Park sleep system. Not loud when rolling over. Great addition to my motorcycle camping kit.
R**R
Great sleeping pad
Great sleeping pad, comfortable and I really like having the extra width
A**A
Happy Side Sleeper
I’m 5’9” and 200lbs, and I needed a lightweight backpacking sleep mat that was actually comfortable for my strong lady body. This one checks all the boxes. It’s quick and easy to inflate, lightweight, takes up little space when packed, and comfortable. My only complaint, if I were going to complain, is that it’s a little noisy when you are moving around. Such is life on an air mattress.
C**N
Does Not Last
Bought one of these for a bikepacking trip. First night was very comfortable, after that every night a few holes would pop up in the welded portions of the baffles every night. I would patch them but seems like it was improperly made as there are now 15+ leaks on the top of the mattress.
Trustpilot
2 weeks ago
1 month ago