A. Feature: Sleeping Bag Single Person Zip Hiking Camping Suit Case Envelope Waterproof. B. The sleeping bag can be unzipped and opened flat for use as a blanket. C. Fabric and warm hollow cotton filling, use eco-friendly, keep warm efficiently, well featured with good breathable performance and light-weight. D. 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. E. It is not only suitable for outdoor camping during winter and cool climate, but also for you to take it to office. F. Easy to roll up into the compressing sack. G. Specification: H. Color: Blue/Green/Red/Navy Blue I. Size: 180*30*75CM J. Packaging: special compact bag with adjustable strap, lightweight, small size, easy to carry K. External material: 170T polyester taffeta fabric L. Lining: 170T polyester M. Filling: Hollow cotton 200g/m2 N. Weight: 700g O. Temperature range: 5-20/(41-68) (may specifically depending on the surroundings temperature and personal comfort feeling level) P. Package Included: 1 x Sleeping Bag, 1 x Carry Q. Note: Please allow 0-2cm errors due to manual measurement. R. Due to the difference between different monitors, the pictures may not reflect the actual color of the item.