Product Overview
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, the Alpinlite has quickly become Western Mountaineering's 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° down mummy bags on the market, but none have the width, warmth, or loft of this bag.
- Full Down Collar
- 5″ Loft, 20° F
- 5 1/4″ Spacing/Continuous Baffles
- 19 oz. Down Fill
- 64″/39″ Shoulder/Foot Girth
- Full-length #5 YKK Zipper
- 1 lb. 15 oz. Total Weight
| Shape/Style | Size (ft/in) | Rating | Loft (in) | Inside Girth shdr/hip/foot (in) |
Fill Wt. | Total Wt. | Stuff size (in) | Sac Size |
| Mummy (w/ full collar) |
5'6" | 20° F | 5.5" | 63"/56"/39" | 17 oz | 1 lb 13 oz | 7"x13" | XS (8L) |
| 6'0" | 20° F | 5.5" | 64"/55"/39" | 19 oz | 1 lb 15 oz | 8"x15" | S (12L) | |
| 6'6" | 20° F | 5.5" | 65"/56"/39" | 21 oz | 2 lb 1 oz | 8"x15" | S (12L) | |
| Shape/Style | Size (cm) | Rating | Loft (cm) | Inside Girth shdr/hip/foot (cm) |
Fill Wt. | Total Wt. | Stuff size (cm) | Sac Size |
| Mummy (w/ full collar) |
165 | -7° C | 14 | 160/142/99 | 480 g | 820 g | 18x33 | XS (8L) |
| 180 | -7° C | 14 | 163/140/99 | 540 g | 880 g | 20x38 | S (12L) | |
| 200 | -7° C | 14 | 165/142/99 | 595 g | 935 g | 20x38 | S (12L) |
