Flex™ Air Mattress

The Flex™ Air Mattress is the   only ultralight air mattress to feature a 4-way stretch top. In combination with the supportive offset air cell structure, there's truly a "wow" moment when you lay on it. Starting at 1 lb 4 oz, delivering EN/ISO-matched warmth, and packing down to just 6.5 x 3 inches, the Flex™ Air Mattress is ultralight backpacking luxury.

Pro Tip: Inflate firmer than you're used to. The Flex™ Air gets its softness from the air cells and stretch fabric, not from under-inflating, so run it harder than a traditional pad even if you like it softer.