Mcolics 18075cm Sports Adventurer Mummy Ultra-Compactable Lightweight Sleeping Bag 15~5 - 7 Colors Thin and light,lightweight, comfortable and space-saving when folded. Comfortable Temperature Scale:15~5,Suitable for spring, summer and fall. Measurements: Total Length 180cm, Width 73cm, Hat Length 30cm ,Suitable for kids and adults under 1.8m in height. Double head zipper, easy to operate inside and outside of the sleeping bag,Full zip open, can be used as a quilt,Easy to compress, warm, comfortable. Applicable circumstances: Business trip, Travel, Camping, Hiking and other outdoor activies.