Details
The Helium Collection consists of Mountain Equipment's lightest sleeping bags and the Women's Helium 800 9 Degree Down Sleeping Bag is the warmest of the bunch. Its lofty 700-fill duck down insulation ensures warmth in freezing temperatures and the bag still retains a slim weight barely exceeding two pounds so you won't have any trouble toting it along on your week-long trek or hut adventure in the Alps. The Helium 20 shell is durable lightweight and ready for plenty of wear and tear on the road to adventure.