Helium 400 Women's
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Ideal for: Backpacking & Trekking
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Weight: 750g/1 lbs 10.5ozs
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Good Night's Sleep Temperature: -3°C/27°F
- Free Express Delivery on all orders until Monday 4th December.
- Hassle free returns within 30 days.
Size Guide - Helium 400 Women's
Women's 2.0 Alpine Fit
Women's Regular | Women's Long | |
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Length Inside (a) | 180cm/71in | 195cm/77in |
Max Width Inside (b) | 75cm/30in | 75cm/30in |
Inside Foot Width (c) | 50cm/20in | 50cm/20in |
Max User Height | 170cm/67in | 185cm/73in |
Total Bag Weight | 750g/27oz | |
Total Fill Weight | 368g/13oz | |
Packed HxWxD | 20x19x22cm/8x7x9in |
Helium 400 Women's
Using 367g of minimum 700 fill power DOWN CODEX-approved duck down and a high-performance, 100% recycled Helium 20D outer fabric, the Helium 400 is warm, lightweight and ultra compressible for easy packing. Efficiently sized, supremely comfortable and very low in weight for backpacking and cycle touring, while still being warm enough to cope with chilly nights.
Slant-baffle construction through the body to maximise warmth, improve packability and prevent down migration, keeping you warm night after night and preventing cold spots. At the foot of the bag a four-baffle system focuses essential warmth around your feet, while in the hood, a five-baffle system optimises comfort and keeps the down exactly where it needs to be.
Inside the bag, a 100% recycled Supersoft 20D lining fabric with PFC free DWR offers breathability and durability for comfortable nights and a long lifespan, while a full-length Gemini™ entry zip baffle practically eliminates heat loss in this vulnerable area and is stiffened so it won’t catch in the zip. The low-profile magnetic Lode Lock™ closure and collar drawcords are effective and easy to use in the dark.
Designed with a technical yet comfortable women’s-specific Alpine 2.0 fit, Helium bags optimise thermal performance while minimising weight. With a Good Night’s Sleep Temperature of -3°C (27°F), the Helium 400 offers reliable warmth for travel to more northerly latitudes and for early spring and autumn use at higher altitudes.
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A fitful night’s sleep is no preparation for the big day ahead. Sleeping bags can make the difference between a comfortable sleep and suffering through the night.