Reactor Plus Thermolite Liner Compact

Sea to Summit's Reactor Plus Thermolite Liner Compact increases sleeping bag performance by up to 20degF 11degC with dual weight Thermolite fabric. Their regular 80 gm2 is combined with panels of 110gm2 Thermolite in the core body and foot bed areas adding extra warmth where most needed. The compact, shorter design shaves off excess weight while giving maximum warmth for torso and feet.