
Exped
MegaMat Series
Car camping comfort king; warm and durable.

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It's a Qomotop, but I don't see them for sale anymore. Really, just look for any self-inflating pad, then look at reviews. The valve on mine looks like this one, which is a Forest Dawn on Amazon. Sea to Summit seems to have some good prices now. Mine is 4 inches thick. https://preview.redd.it/4yybdcuyugef1.jpeg?width=829&format=pjpg&auto=webp&s=543cb29673b12eb77528047244ced74433ba6de5
I just bought a used Sea to Summit of Poshmark for $25. Had a small leak that was easy to fix. Just set it up in the house and seems really comfortable. Packs up small
I used a Therm-a-rest in 1994 and, more than 30 years later, I don't see any reason to choose something else. I stopped using those for backpacking trips in favor of ultralight inflatable sleeping pads (which you DO NOT inflate with an electronic pump) because they are so much lighter, but for something like drum corps where you are using it every day and you aren't carrying it in a pack up a mountain, it's Therm-a-rest (or similar self-inflating pad from many other brands, e.g. Sea to Summit) all the way. They are more comfortable than a close-cell foam pad, still lightweight, relatively durable, and you won't have to be screwing around with a pump when you just want to be sleeping after a 3 AM bus arrival.
This REI won’t help or have any relevant info past the return period. I used the S2S on a pct thruhike and asked them about question afterward and they were beyond helpful. Unfortunately, the ultralight leaks a little air, but still in good shape.
The Sea to Summit ultralight is the most comfortable backpacking pad I have ever owned. Barely a pound, warm enough and provides a quality sleep all night. The build quality of the Sea to Summit ultralight pad will be substantially better than the REI pads, regarding longevity. 8 years on mine, not even a puncture . *Former REI emloyee🤙
Nice to hear that you liked the Sea to Summit Ultralight, I've been eyeing that one, after 50 years of sleeping on CCF pads. Foam pads are fine on the ground, but don't cut it on a shelter floor.

Exped
MegaMat Series
Car camping comfort king; warm and durable.

NEMO
Tensor Series
Lightweight side sleeper favorite, but polarizing on warmth and noise.

Exped
Ultra Series
Comfortable, quiet side sleeper pad; compact for backpacking.

Big Agnes
Rapide SL Insulated Sleeping Pad
Comfortable with unique side rails; R-value and durability disputed.

Therm-a-Rest
NeoLoft™ Sleeping Pad
Very comfortable; a bit heavy and bulky for backpacking.

Ranked #1
Exped - MegaMat Series

Ranked #1
Exped - MegaMat Series

Ranked #1
Exped - MegaMat Series

Ranked #1
Exped - MegaMat Series

Ranked #1
Therm-a-Rest - NeoAir Xtherm Series