About this item
The standard for ultralight backpacking, this mattress delivers unrivaled comfort and warmth for minimal weight
Equipped with a dependable and rugged WingLock valve, the pad inflates 3 times faster than a standard valve and features lightning-fast deflation
4.0 R-value means it can keep backpackers and campers warm in anything but the most extreme conditions
Patented square Core Matrix delivers warmth using a continuous layer of thermal foam nestled between alternating ridges of air and foam.
The sleeping mat is malleable. When you lie on it, it will extend about 5cm