Gear up for your next high altitude or colder latitude adventure with the Alpine Down Sleeping Bag.
Key Features
- ✅ The expedition mummy fit provides ample space for winter gear, while the modified Free-Flow Zip system provides ventilation and versatility.
- ✅ Complex construction throughout and 850+ fillpower, RDS-certified non-PFAS Ultra-Dry Goose Down delivers maximum warmth retention.
- ✅ Down fill: 90/10 Goose Down
- ✅ Stuff Sack: 100% nylon - excluding trims
- ✅ RDS certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment
Technical Specifications
| Brand |
Sea to Summit |
| Equipment Type |
Sleeping Bags & Quilts |
| Available SKU |
S2043 |
| Temp Rating |
-20°F |
| Size |
Long |