Sleeping bag liner Sea to Summit Coolmax Adapter Liner

Cooling sheet for travel or sleeping bag

The Adapter COOLMAX® liner will help you adapt to changing temperatures and humidity. The knitted COOLMAX® fabric wicks sweat away from the skin, helping you feel comfortable in hot weather, guaranteeing a great night's sleep.

The COOLMAX® Adapter Inner Sheet is ideal for use on its own in hot, humid climates or inside a sleeping bag as it helps keep the sleeping bag clean.