Elevate your outdoor slumber with expert-engineered insulation

Engineered for discerning adventurers, the Sea to Summit Comfort Lite Insulated Mat delivers exceptional warmth and comfort without compromising on packability. This 3-season insulated sleeping pad features Air Sprung Cell technology—an innovative hybrid matrix of offset cells that minimises air movement and convective heat loss. A double layer of cells in the torso area enhances insulation where you need it most, while a single layer at the head and legs reduces weight. With an impressive R-value of 3.7 and a thickness of 2.5 inches, you'll rest assured on the plushest nights in the backcountry. Crafted with 30D/40D nylon fabric laminated with anti-microbial TPU, it's durable yet ultralight at just 640g. The multi-function valve allows easy inflation, deflation, and adjustment for personalized comfort, while the PillowLock system keeps your pillow securely in place.