I like the wing-lock valve, has worked well in general. Easy to fill, light, reflects heat back well.
Light and matter-of-fact. Feeling warm as soon as you lie down. I no longer hike back to the traditional mattress.
Lightweight and comfortable, but quite loud material
Lightweight, insulating with the best 3’season mattresses.
The comfortable thick mattress pad significantly increased sleeping comfort compared to the previous 2.5cm thick Therm-a-Rest.