A liner is the climate core of your sleep system - the Silk Blend liner adds warmth and a touch of luxury to your sleeping bag. Hollow-core Thermolite Pro fibers create a warmth-trapping layer around you, enhanced by infrared absorbent pigments. Odor control technology helps keep the liner fresh even after extended use. The drawcord box can be opened or closed for optimal comfort, and harmonizes perfectly with the footbox zipper of sleeping bags.
