Features of The North Face Women's Trail Lite Down 20 Degree Sleeping Bag Designed for women with a women-specific shape and more down to meet ISO testing ratings for women Mummy design cuts down on excess material to save weight Recycled face fabric and lining Are durable while still being super soft for a comfortable nightG??s sleep Fully insulated hood with an insulated cinch collar is designed to seal out chilly breezes and keep your head warm Trapezoidal side-chamber baffles reduce cold spots and retain loft Anti-compression pads for better clo values Smooth, durable YKK -+ side zipper makes it easy to get in and out of the bag and saves weight Synthetic fill around the toes limits compression and increases warmth for the vaulted footbox Compression stuffsack included 600 Fill recycled down offers lightweight warmth and a High level of compressibility Fabric Details Body: 39 Recycled Nylon With Durable Water-Repellent (DWR) Finish Lining: 30D Recycled Nylon With DWR Finish Insulation: 600 Fill Recycled Down