Sea to Summit Reactor Sleeping Bag Liner Regular Compact (78 X 31.5)

Insulated sleeping bag liners add warmth and personal hygiene to any sleeping bag. Thermolite Pro technology uses knitted hollow fibers and absorbent infrared ceramic pigments to reflect body heat back to the wearer, increasing warmth and comfort. The drawcord footbox can be opened and closed for optimal comfort and integrates perfectly with the Free-Flow Zip system footbox of some of Sea to Summit's sleeping bags. HeiQ Fresh's anti-odor technology keeps the liner fresh even after long-term use. The knit fabric provides incredible stretch and freedom of movement in this mummy-shaped liner, which works seamlessly with any shaped sleeping bag. Sea to Summit Guarantee provides a lifetime product.