Details: Stay warm, even when the temperature dips to 40° F, in your Coleman Biscayne Big and Tall Warm Weather Sleeping Bag with brushed polyester cover and soft tricot fiber blend liner. The specially-designed, patented zipper system plows fabric away from the zipper to avoid snags, and Fiberlock Construction prevents insulation from shifting, extending the life of your sleeping bag. When you're ready to pack up, the Roll Control loop fasteners help you perfectly fold the sleeping bag and the Quick Cord System makes rolling it up and fastening it a cinch without tying. The big and tall sleeping bag fits heights up to 6 ft. 4 in. and is machine washable for easy cleaning at home.