Mont Helium 680 -6°C to - 12°C Down Sleeping Bag compression which is why only the

which is why only the highest quality

3 R-value with a mere 680 g weight in the Large size for phenomenal warmth-to-weight ratio

Unique in the Helinox range

however to easily and accurately measure your sizing complete the following:

Mont Helium 680 -6°C to - 12°C Down Sleeping Bag compression which is why only theMont Helium 680 6C to 12C Down Sleeping Bag The Helium 680 stands as the warmest option in the Helium range, designed to keep you comfortable in temperatures down to 12C. It is perfect for cold weather conditions and year round camping, including adventures above the snowline. The Helium bags feature an ultralight shell fabric combined with high loft down fill, delivering exceptional performance while keeping weight to a minimum. Crafted from durable