ConCo Travel and Camping Sleeping Bag Liner 45 x 83 Ines GENEROUS SPACE: The sleeping bag liner (which doubles as a travel sheet) measures 115x210cm (45x83"), giving even tall people space to move around and stretch out their legs. Despite its generous size, the liner can be folded into a practical 22x25cm (9x10") pocket when not in use. SOFT AGAINST YOUR SKIN: The liner is made of 100% Polyester and its silky texture is very soft and comfortable against your skin. KEEPS BOTH YOU AND YOUR SLEEPING BAG CLEAN: The sleeping bag liner is multifunctional, as it protects both you and your sleeping bag. When traveling and camping you may sometimes end up sleeping in places where cleanliness is questionable at best. In those situations, your sleeping bag liner/travel sheet will be your best friend. The liner also preserves your sleeping bag: sleeping bags are not easy to clean, but our liner can be put right in the washing machine. SIDE OPENING WITH VELCRO CLOSURE: The liner has a 60cm (23") opening on one side to make it easy for you to get into. The opening is then closed with two velcro closures so you won't risk slipping out from the sheet during the night. LIFETIME WARRANTY: This product is covered by ConCo's Lifetime Warranty which you can register for on our website. Our customer service team is here for you and happy to help answer ANY questions you may have in <24hrs.