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Sea To Summit
Comfort Light SI Sleeping Pad

4 out of 5 stars
21 Reviews
Current price: $95.40 - $104.30 Original price: $159.00
Up to 40% off
Color:Green

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Comfort Light SI Sleeping Pad

Lugging around heavy sleeping pads isn't fun, and in respect of this basic truth, the Sea to Summit Comfort Plus SI Sleeping Pad strikes a magical note between lightweight efficiency and plush backcountry loungability. At a sumptuous 2in deep, the Comfort Plus is still less than 2lb heavy, meaning your layover day at Lake of the Crags in GTNP can be more relaxing than you ever expected. So bring a book, leave the hammock, and for once in your life, just relax.  

Details

  • A lightweight, comfy sleeping pad for backpacking
  • Walk for days—only 1lb,7oz
  • Delta Core keeps body contact points extra warm
  • Multi-function valve perfect for dialed-in stiffness
  • Item #STS003Z
Material
30D polyester with extrusion laminated TPU
Style
self-inflating pad
Shape
mummy
Dimensions
[small] 67 x 20 x 2in, [regular] 72 x 20 x 2in, [large] 78 x 25 x 2in
R-Value
2.7
Stuff Sack
included
Packed Size
[small] 5.25 x 11in, [regular] 5.5 x 11in, [large] 6 x 13in
Claimed Weight
[small] 1lb 4oz, [regular] 1lb 5oz, [large] 1lb, 12oz
Recommended Use
backpacking, camping
Manufacturer Warranty
lifetime

What do you think about this product?

Overall Rating

4 based on 21 ratings

Review Summary

1 Stars - 2 reviews
2 Stars - 2 reviews
3 Stars - 2 reviews
4 Stars - 3 reviews
5 Stars - 12 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

Customer Images

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2 out of 5 stars

October 22, 2024

Not what I was looking for

[This review was collected as part of a promotion.] The pad and condition are fine but I wanted a thicker pad. This one only inflated 1 inch and I was hoping for more. I'll try a different one.

Marshall R.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

August 12, 2024

Defective Air Mattress

[This review was collected as part of a promotion.] Purchased backpacking inflatable mattress pad several years ago and has always leaked air slowly overnight. I was never able to find source of leak. Sea to Summit exchanged the pad for new after I described the issue and provided photos. New pad works great!

Sam L.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

July 9, 2024

Sleep pad

[This review was collected as part of a promotion.] This sleep mat is very comfortable. It kept me from getting very cold during a 31° F. overnight, and I am really not much of a camper! I was grateful to have the sleep mat with me.

Jodi K.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

May 14, 2024

Awesome Company!

[This review was collected as part of a promotion.] Great warranty, Sea to Summit sent me a new sleeping pad after my original pad had a defect that occurred years after purchasing it. The sleeping pad is light and perfect for backpacking trips.

Philip M.
Sea to Summit

Originally reviewed on Sea to Summit

3 out of 5 stars

April 29, 2024

I am a huge fan

[This review was collected as part of a promotion.] I am a huge fan of S-to-S products. I own dozens of their bags, pads, liners, towels, etc. This sleep pad excels in two areas. First, it packs down pretty small for a SI mat. Second, it is comfortable once fully inflated. The downside is that the self-inflating function is not great. I leave the mat inflated while stored in hopes of not damaging the core. Unfortunately, it still does not inflate well on its own, even after being packed for just a short time. I do not believe this is a unique problem to this brand or model, more of an universal limitation. I highly recommend using a S-to-S bellows stuff sack to assist in filling up the mattress. S-to-S should consider making all their mattress stuff sacks the bellows version. I have two and they are awesome.

Jeremy C.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

January 3, 2024

Good balance of size and performance

[This review was collected as part of a promotion.] Packs up small for a self inflating mattress. It's comfortable and keeps me warm so far. I like self inflating mattresses because it's a bit of insurance against leaks. You can at least have some cushion if it fails. It does seem slightly thinner than other mattresses I own of the same claimed thickness but I haven't actually measured it.

Justin E.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

August 13, 2023

Good trade off between weight, functionality, comfort

On my third year using the pad, which was an upgrade for me primarily to avoid having to inflate an old REI sleeping mat, but turned out to be very helpful when I bought an ultralight backpack - it serves as the internal support system very well. It is comfortable enough, more so than the REI pad, and once I got the hang of deflating it for packing, is a pretty great piece of equipment. Also not very noisy, which is a plus.

khi
Sea to Summit

Originally reviewed on Sea to Summit

1 out of 5 stars

July 24, 2023

The foam tore apart in the first use!

Familiarity:
I've used it once or twice and have initial impressions
Size Bought:
Regular
Height:
5' 10"
Weight:
155

After I inflated it with my lungs, the foam inside started tearing apart, creating a "pillow" growing over time. And this was before I even tried to lay on it. Hopefully, I can get the money back.

user image
Nikita T
5 out of 5 stars

June 21, 2023

SLEPT SO GOOD

This sleeping pad ROCKS! Perfect setup for car camping and felt like i was sleeping in a real bed! Gave me awesome rest the night before a big gravel race. 10/10 recommend! #BackcountryGearhead

Marie Y
5 out of 5 stars

May 18, 2023

Comphort light S.I

I've been hiking the Appalachian trail and I couldn't be happier with this Mat. I'm a side sleeper and this has been a dream to sleep on . Not to mention Nate in customer service was a huge help in getting my mat replaced.

Luke E.
Sea to Summit

Originally reviewed on Sea to Summit

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