Sea To Summit

Comfort Deluxe Self-Inflating Sleeping Pad - Double

Sea To Summit Comfort Deluxe Self-Inflating Sleeping Pad - Double

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Overall

#141 in

Sleeping Pads

according to Reddit Icon Reddit

Sentiment score43% positive
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Top Pros

Top Cons

Last updated: Jul 10, 2026

Reddit Reviews

Reddit IconEconomyDramatic7937
5 months ago

I've used a 3P and a 4p with my bf. It was the perfect size for me in my msr elixer 3. My bf and I got the sea to summit version in a double for both of us to use and it had leaks within the first two weeks so I'm a big fan of how well my thermarest has been holding up

Reddit Iconlakorai
7 months ago

Exped MegaMat 15 or one of its clones (Sea To Summit Comfort Deluxe, Big Agnes Captain Comfort, Nemo Roamer 3D, ALPS Outback Mat etc). Well worth the money. You will want to get an air pump for this. For the Exped mats the Megapump is totally worth it.

Reddit IconRoflCopter000
6 months ago

A non-insulated blowup air mattress like you buy at Walmart will be much colder than the ones designed for camping. Exped and Thermarest both make great home mattress-like pads. I have a Sea to Summit Deluxe and it's wonderful - I bought it over an Exped/Thermarest because it comes with a lifetime warranty.

Reddit IconSweetySense
8 months ago

Since weight isn’t a concern and you’re staying in one place, comfort should absolutely come first. The Exped Megamat LXW is kind of the gold standard for plushness — it’s wide, super supportive, and feels almost like a real mattress. It’s bulky, but since you’re not carrying it, that doesn’t matter much. The Sea to Summit Comfort Deluxe is also great, but the shorter length might be annoying at your height. Your feet will probably hang off a bit unless you sleep curled up. The Comfort Plus 8cm version is nice too, but it’s more of a premium backpacking pad, not a “sleep like home” pad. If you want to sleep well all week, go with the Exped. You’ll wake up rested and not sore, which matters a lot for long ski days. The S2S pads are decent backup options, but you’ll probably end up wishing you went for the thicker, wider Exped after the second night.

Reddit IconSelfNational1737
11 months ago

We use fold up carton type mats as our base. Then in our tent we have Sea to Summit self-inflating bed rolls. Our kids have the same base and use Therm-o-rest self-inflating ground mats. We find as long as we stay on the self-inflating mats, we’re pretty comfortable. The ther-o-rests are almost 20 years old and still in great shape. We upgraded to Sea to Summit because they fold up so small for backpacking

Reddit IconMajesticFee1765
7 months ago

Look for an insulated inflatable mat, or a self-inflating one. I love my Sea to Summit self inflating mat. If he’s car camping, a pie iron is a very versatile option for cooking over the campfire.

Top Sleeping Pads on Reddit

1
Exped MegaMat Series

Exped

MegaMat Series

92% positive of 454 users

Car camping comfort champ, but some side sleepers find it thin.

2
Exped Ultra Series

Exped

Ultra Series

88% positive of 134 users

Lightweight side-sleeper comfort, but a bit pricey and bulky.

3
NEMO Tensor Series

NEMO

Tensor Series

74% positive of 394 users

Ultralight side-sleeper comfort, but slippery and prone to leaks.

4
Big Agnes Rapide SL Insulated Sleeping Pad

Big Agnes

Rapide SL Insulated Sleeping Pad

76% positive of 228 users

Comfortable with side rails, but heavy and warmth claims disputed.

5
Therm-a-Rest NeoLoft™ Sleeping Pad

Therm-a-Rest

NeoLoft™ Sleeping Pad

80% positive of 130 users

Very comfortable, good service, but heavy and bulky for backpacking.

Rankings by Use Case

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