• HIGH-QUALITY MATERIAL- 240T polyester pongee, soft fabric gives you a comfortable sleep.
  • 3-SEASON WARMTH- Skin-friendly thermal insulation 3D cotton filling, weight of 3.3 lbs, even in cold winter, temperature of about 10 degrees Celsius, can also bring you warmth.
  • PERFECT SPACE- The zipper can be opened from the side, 80.7×33.5×21.7 inches, mummy type, whether it is an adult or a child, you can get warmth in enough space.
  • ULTRALIGHT AND COMPACT- Our lightweight cold weather mummy cotton sleeping bag weighs only 3.3 lbs. It packs down small for easy carrying and storage. Perfect for backpacking, hiking, camping, travelling and more.