[face fabric] ExtremeLite Made in USA 20° F temperature rating and 5IN loft Made with a lightweight 12 denier shell fabric that is water resistant, durable and downproof and filled with 19 ounces of 850 plus fill power goose down Full-length #5 YKK zipper with an insulated draft tube and a full down collar to keep the warmth in 5 1/4IN spacing/continuous baffles which encircle the bag from zipper to zipper and allow you to shift the down insulation to fit your ideal temperature 1 lb. 15 oz. total weight and 64?/39? shoulder/foot girth This bag is wide, warm, and packed with features. With a 3-dimensional full down collar, a full-length YKK zipper, and 5? of loft, this Western Mountaineering Alpinlite down sleeping bag has quickly become one of our most popular models. Our award winning Ultralite has been a favorite among lightweight backpackers for more than a decade. The Alpinlite is just a wide version of that great bag. There are many 20 degree down mummy bags on the market, but none have the width, warmth, or loft of this bag. Made in the USA. AlpinLite 5'6" length Inside girth (shoulder/hip/foot): 63"/56"/39" Fill weight: 17 oz Total weight: 1 lb 13 oz Stuff sack size: 7"x13"