Sleeping bag liners provide a protective barrier between you and your sleeping bag. They will improve hygiene, add extra warmth, reduce the need for washing and help to prolong the life of your sleeping bag. Liners are available in a variety of shapes and sizes designed to fit your sleeping bag style including mummy and regular shapes. Our cotton and silk sleeping bag liners are lightweight and include a handy packaway bag. Why not pair this with one of our sleeping bags?