Traditional mummy bags are designed to be taken anywhere and provide sleep for the weary by providing a cozy fill and a roomier mummy shape than a traditional bag design. Lightweight enough to stuff in your pack for summer backpacking but comfortable enough for backyard camp outs with the kids, these bags are so versatile and comfortable you'll want to take them on every outing. . . . Polyester rip-stop shell fabric with water repellent finish. . Soft, cozy polyester lining. . Synthetic insulation with multi denier, short staple fibers with high loft to efficiently trap heat. . Silky fibers for a soft feel and great compression for pack-ability. . Shingled construction. . Traditional mummy shape allows for light weight and increased thermal value. . Contoured hood follows the shape of your head for a more comfortable fit. . Low profile cordlock lets you un-cinch the hood with one hand. . 65 in./165cm YKK #8 zipper. . Zipper Garage. . Liner loops. . Mate together left and right zip bags. . Mesh storage sack & nylon stuff sack. . No-draft collar and No-draft zipper. . Shell fabric is breathable with water repellent finish. . Exterior loops for hang drying or storage. . Bag Weight: 2 lb. 11 oz.. . Fill Weight: 27 oz.. . Compressed Bag Size: 8 in. x 9 in.. . Stuff Sack Size: 8 in. x 17.5 in.. . Fits up to 5???10???. . Imported. .