The Coleman Biscayne Warm Weather Sleeping Bag is great for warm-weather camping. It is made for big and tall sizes, measuring 39 inches wide by 81 inches long and fitting most people up to 6-feet, 4 inches tall. The Biscayne is durably constructed of a polyester cover over a soft tricot liner, with four pounds of ThermoTech insulation to keep you comfortable down to 40 60 degrees Fahrenheit. This sleeping bag features the QuickCord storage system for easy storage no tying required. ComfortSmart technology means your sleeping bag is packed with features to keep you warm and comfortable.