Features 1、Skin Friendly: High quality 320T 50D lining, soft and skin friendly, non irritating, long term temperature lock, let you get a good sleep. 2、Multi Scene Application: This duck down sleeping bag can be used in a variety of scenarios, such as outdoor adventure, travel, hiking, mountaineering, self driving tours, etc. 3、With Shrinkable Rope: Head shrinkable rope design, tightly tightened, can be adjusted according to your needs, effectively prevent air leakage. 4、Warmth: The intimate three dimensional design of the feet, will not restrict your feet, sleep more freely and keep warm. 5、Lightweight: Using fine and fluffy duck down filling material, light weight, comfortable, easy to store, and easy to carry out. Item Type: Sleeping Bag Fabric Material: 320T 40D Nylon Lining Material: 320T 50D Polyester Pongee Filling Material: Approx. 1000g/35.2oz Duck Down Sleeping Bag Size: Approx. 208 x 80 cm / 81.9 x 31.5 in Comfortable Temperature: 0°C to 5°C Package List 1 x Sleeping Bag 2 x Storage Bag