Sleeping Bag Single Zipper Hiking Camping Suitcase Envelope Waterproof. The sleeping bag can be unzipped and laid flat to be used as a blanket. Made of high-quality fabrics and warm hollow cotton filling, it is environmentally friendly, has high thermal efficiency, complete functions, good breathability, good performance and light weight. The hat is thickly padded, which can improve comfort by 150%; it is equipped with adjustable shoulder straps to prevent the head from wind and cold, and better keep warm; it is also equipped with Velcro straps on the side for easy fixing or adjustment. It is not only suitable for outdoor camping in winter and cooler climates, but also suitable for you to bring to the office. Easy to roll up and put in a compression bag. Specifications: Color: Blue/Green/Red/Navy Blue Size: 180*30*75CM Packing: Special compact bag, adjustable shoulder 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 depend on ambient temperature and personal comfort) Packing list: 1 x sleeping bag 1 x carry-on Note: please allow 0-2 Centimeter error due to manual measurement. Due to differences between monitors, images may not reflect the actual color of the item.