When climbing takes you to the depths of winter and warmth is a must, the Glacier 1000 series of sleeping bags from Mountain Equipment is the bag you want to be swaddled in. It's DriLite Loft outershell provides water resistant protection for the 700 fill Duck Down inside, all distributed into anatomically-minded shaped baffles.
Features
Specs
Good Night's Sleep Temperature: -25°C/-13°F
Comfort: -11°C/12°F
Comfort Limit: -19°C/-2°F
Extreme: -42°C/-44°F
Total Weight: 1590g / 56oz
Fill Weight: 996g / 35oz
Pack Size: 31cm x 27cm x 23cm