The technical hood, double draft tubes, expedition cut and 850+ fillpower RDS goose down combine to keep you warm in the coldest of climates.
+ View tech specsGear up for your next high altitude or colder latitude adventure with the Alpine Down Sleeping Bag. 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 PFC-free Ultra-Dry Goose Down delivers maximum warmth retention.
-29°C Regular | -29°C Long | |
---|---|---|
Bag Weight | 1459g | 1645g |
Compressed Volume | 12.6 L | 14 L |
Compression Sack | 26 L | 26 L |
Fill Weight | 1000 g | 1135 g |
Fits Up To Height | 185 cm | 198 cm |
Temperature Rating (ISO Lower Limit) | -29°C | -29°C |
Women's Temp Rating (ISO Comfort) | -19°C | -19°C |
No - the Alpine is only available as a left-zipper version
An Alpine is really too heavy and bulky to be practical for summer use (we're skeptical of the term "4-season bag")
It isn't. Because of the relatively small numbers produced, we have to stay with the two most popular sizes, Regular and Large