Description: The sleeping bag can be opened and opened flat to be used as a blanket High quality fabric and warm hollow cotton filling, environmentally friendly, efficient to keep warm, well equipped with good breathability and low weight hat is filled thickened, can improve 150% comfort; with adjustable strap that protects the head from wind or cold to better achieve the warm effect; and also with a side strap, easy to attach or adjust. It is not only suitable for outdoor camping in winter and in a cool climate, but also for the office Simply roll up into the compression bag Specification Color: Blue / Army Green / Red / Navy Blue Size: L 210 cm x W 75 cm / 83 inches x 29.5 inches Packaging: special compact bag with adjustable strap, light, small, easy to carry Outer material: 170T polyester taffeta fabric Lining: 170T polyester Filling: hollow cotton 200g / m2 Weight: 700 g Temperature range: 5 20 -20 / (41 - 68 ) (can be especially dependent on the ambient temperature and personal comfort) Package included: 1 x sleeping bag 1 x carrying bag Have a great time shopping!