Features： 1、Filled with hollow cotton and processed by advanced manufacturing technology, it is comfortable and skin-friendly, without fear of cold and wind. 2、Warmth without pressure, fluffy and not chaotic, breathable and moisture-repellent, soft and comfortable without odor. 3、Independent zipper, you can release the feet when you open it, and you can keep the whole body warm when you pull it up, airtight, warm and comfortable. 4、When folded and stored in its compressed carrying bag, the lightweight sleeping bag is very compact and easy to carry. 5、Very good outdoor camping supplies, which bring a lot of convenience to outdoor activities without taking up space. Specification： Item Type: Sleeping Bags Surface Material: Polyester Spinning Lining Material: Polyester Pongee Filling Material: Hollow Cotton Product Size: Approx. 215x72cm / 84.6x28.3in (the length contains night cap) Product Weight: Approx. 1323-1339g / 46.7-47.2oz Features: One sleeping bag is tiled for a single person; two sleeping bags are stitched together for two people. Package List： 1 x Sleeping Bag 1 x Storage Bag