The comfort features in the synthetic insulated Kelty Mistral 20 Degree Sleeping Bag, from the Kelty Trail Series, round out this versatile bag for 3 season camping. A more spacious mummy shape assures a good night's rest. Mummy shape for increased efficiency in cold conditions. CloudLoft synthetic insulation. 68D polyester ripstop shell. 68D polyester taffeta lining. Layered, offset quilt construction. Dual slider locking blanket zipper. Zipper draft tube with anti snag design. Can be fully unzipped and opened flat for use as a quilt. Internal liner loops. Sleeping pad security loops. Hang loops for storage. Ground level side seams and differential cut for maximum warmth. FatMan and Ribbon drawcords. Captured cordlock. Pillow pocket. Zippered chest pocket. Stuff sack included. Available in regular, long, and x large, right zip only.