The Adaptor™ COOLMAX® sleeping bag liner is an excellent versatile choice that adapts to varied temperatures and humidity. The knitted COOLMAX® fabric is incredibly stretchy, super soft and luxuriously comfortable. It wicks moisture away from your skin, which helps keep you comfortable as temperatures rise and humidity increases, guaranteeing a great night’s sleep. This sleeping bag liner is ideal for use on its own in warm, humid climates, or as a liner inside your sleeping bag as you transition across seasons. A sleeping bag liner is imperative for keeping your sleeping bag clean and is easily washable. The COOLMAX® Adaptor™ liner is available in an Insect Shield® version for extra protection in buggy environments.

• Stretchy, Coolmax® fabric is incredibly comfortable.
• Works like your favorite base layer to wick moisture from your skin.
• Easy care – no special soap is needed.
• Packs into its own Ultra-Sil™ stuff sack.
• Best use: Warm weather backpacking & camping
• Materials: CoolMax polyester