Mont Helium 600 -4 to -10°C Down Sleeping Bag

Experience the Mont Helium 600, designed to keep you warm in temperatures down to -10°C while weighing only 1kg. Whether you're camping in cold weather or above the snowline, this sleeping bag is perfect for all four seasons.

Experience top-of-the-line performance without added bulk with the Mont Helium 600 -4 to -10°C Down Sleeping Bag. Featuring ultralight shell fabric and high-loft down fill, this bag offers superior warmth and comfort without weighing you down.

The durable 10 by 10 denier, 520 thread count Nylon material, treated with hot-rolled-cire to prevent down leakage, and the premium 800 loft RDS white down fill with DWR Loft treatment, make this sleeping bag incredibly resilient and warm, even in damp conditions.

”If you’re heavy on experience you’re better placed to travel a little lighter. Light on skills and light on gear decreases your safety margin.“

Mont Ambassador and backcountry guide Doug Chatten. While the Helium 600 is rated to -10ºC, it is not appropriate for alpine snow camping unless you're an experienced alpinist.