Coleman Dunnock Cold Weather Adult Sleeping Bag Adult sleeping bag for camping in cold temperatures as low as 20 degrees F Can accommodate most people for heights up to 6 feet 4 inch tall Fiberlock construction, cotton cover, soft cotton flannel liner, and Thermolock draft tube for warmth and heat retention ZipPlow system plows away fabric to prevent snagging during zipping Roll Control design and Wrap 'N Roll integrated packing system for easy rolling and securing