①. Feature: Sleeping Bag Single Person Zip Hiking Camping Suit Case Envelope Waterproof. ②. The sleeping bag can be unzipped and opened flat for use as a blanket. ③. Fabric and warm hollow cotton filling, use eco-friendly, keep warm efficiently, well featured with good breathable performance and light-weight. ④. Hat is thicken filled, can improve comfort; with adjustable strap, preventing your head from wind or cold, to better achieve the warm effect; and also with Velcro strap on the side, easy to fix or adjust. ⑤. It is not only suitable for outdoor camping during winter and cool climate, but also for you to take it to office. ⑥. Easy to roll up into the compressing sack. ⑦. Specification: Color: Blue/Green/Red/Navy Blue; Size: 180*30*75CM; Packaging: special compact bag with adjustable strap, lightweight, small size, easy to carry; External material: 170T polyester taffeta fabric; Lining: 170T polyester; Filling: Hollow cotton 200g/m2; Weight: 700g; Temperature range: 5-20℃/(41-68℉) (may specifically depending on the surroundings temperature and personal comfort feeling level). ⑧. Package Included: 1 x Sleeping Bag; 1 x Carry. ⑨. Note: Please allow 0-2cm errors due to manual measurement. Due to the difference between different monitors, the pictures may not reflect the actual color of the item.