Wrap yourself in luxurious comfort after a day on the trail with the lightweight Copper River 3-Season Mummy Sleeping Bag. Eureka!'s ThermaShield insulation blends solid and hollow core polyester stable fibers to ensure excellent warmth, while maintaining loft and durability. The warm-to-the-touch peached polyester lining combines the performance of synthetic fabric with the soft feel of cotton. An anatomically designed trapezoidal foot box keeps you comfortable by letting your feet rest in their natural position. Cozy up with Eureka! 's buddy system, which mates with women's and long-length (left-size zipper), mummy-style sleeping bags for all-night warmth. Includes internal pocket and compression stuff sack. Temperature rating of 30 degrees Fahrenheit; measures 84 by 32 inches; fits up to 6 feet; weighs 3 pounds 7 ounces. Limited lifetime.