This 3-season sleeping bag is wide, warm, and packed with features. With a 3-dimensional full down collar, a full-length YKK zipper, and 5? of loft, the AlpinLite has quickly become one of the most popular models. Western Mountaineering's 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. While there are many 20° down sleeping bags on the market, none have the width, warmth, or loft of the award-winning AlpinLite. Filled with 850+ Fill Power ethically-sourced premium goose down Continuous baffles allow you to shift down for more insulation in colder weather Full-length #5 YKK zipper provides a smooth, easy unzipping experience while saving weight Insulated Draft Tube blocks cold air and keeps the torso better insulated Breathable 12 denier ripstop nylon outer shell makes bag ultralight yet durable Fully insulated draft collar seals in inner heat without adding much weight Comes with ultralight stuff sack and breathable mesh storage bag Temp Rating: 20° F Size (ft/in): 6'0" Inside Girth (shoulder/hip/foot): 64"/55"/39" Fill Weight: 19 oz Total Weight: 1 lb 15 oz Stuff size (in): 8"x15" Sac Size: S
