BESTEAM Ultra-Light Warm Weather Envelope Sleeping Bag, Outdoor Camping, Backpacking & Hiking - Fit for Kids, Teens and AdultsSUPER COMFORT Each BESTEAM sleeping bag for kids or adults is filled by premium silk like cotton that blocks out temperatures over 50 degrees to give you a warm, ultra comfortable night's rest, With double sided zipper, convenient to use LIGHTWEIGHT, COMPACT SIZE Fit for adults, teens and kids over 5 years old, our sleep sack measures 82. 6"L x 30"W for people of average size. Better yet, it comes packed away in its included carrying bag with compact