The SJK North Fork 10 Degree Sleeping Bag is your next camping staple. Made with a heavy brown duck outer and a cotton flannel liner, you will stay warm through the night. The two-way self-repairing zipper is great to zip two bags together. It is easy to clean with machine washable fabrics, and elastic straps for easy transport and storage.FeaturesOversized bag for a comfortable night's sleepHeavy cotton duck shell fabricBrushed cotton flannel lining fabricSelf-repairing two-way main zipperAttached elastic straps for easy transport & storageMachine washable fabricsStuff sack included