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.

At Pursuit, we’re passionate about helping you explore the great outdoors with confidence and comfort. From rugged tents built to withstand the elements to durable hiking boots that keep you moving mile after mile, we curate only the highest-quality gear for every adventure. Whether you’re heading out for a weekend camping trip or tackling a challenging backcountry trek, our mission is to equip you with reliable, performance-tested essentials so you can focus on making memories under the open sky.