- Mummy style 55 degree long sleeping bag for backpacking, camping, and other outdoor activities
- Maximum warmth/durable Spira Fil high loft insulation; EN rated as comfortable for men at a lower limit of approximately 55 degrees Fahrenheit
- Full length, locking YKK two way zipper
- Weight: 1 pound ., 12 ounce.; pack volume: 200.2ci (3.28 liters); interior length: 90 inch
- 50D 100 percentage polyester, 2.1 ounce/yard, 50D 100 percentage polyester, 1.3 ounce/yard