Lifeventure Poly Cotton Sleeping Bag Liners have a half season temperature rating, making them ideal for sleeping in on their own in the summer or adding extra warmth and cleanliness to a sleeping bag when it gets cooler.

Manufactured from a blend of polyester and cotton, these sleeping bag liners have the luxury feel of cotton with the added benefit of greater moisture control, helping to regulate your body temperature more efficiently at night and providing a more comfortable sleeping environment.

The rectangular shape on these liners provides a roomy fit, incorporating rolled double stitched seams for extra strength and durability. When not in use, they pack away into a tough compact ripstop carry case (included).