
Marmot Helium 15-Degree Down Sleeping Bag
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- Overview Overview Remarkably light and compact, the Marmot Helium 15-Degree Down Sleeping Bag delivers impressive insulation during three-season backpacking and mountaineering treks. Its lofty 800-fill-power-down in...
- Technical Specifications Technical Specifications
SKU: ASB_MRHELIU15-CobaltBBN-Regular
Remarkably light and compact, the Marmot Helium 15-Degree Down Sleeping Bag delivers impressive insulation during three-season backpacking and mountaineering treks. Its lofty 800-fill-power-down insulation and water-resistant Down Defender treatment will keep you warm and dry.
- Fold-down second zipper provides added ventilation easy access
- Anatomically designed footbox w/ wrap-around construction increases warmth
- Smooth, curved baffles reduce down shifting
- Nautilus multi-baffle hood limits heat loss
- Filled & finished in Rohnert Park, California
- Certified 800+ fill power goose down
- EN Tested
- Full length locking YKK two way zipper w/ zip-guard slider
- Down defender improves water-resistance in wet conditions
- Internal stash pocket
- Snagless insulated draft tube
- Draw cord hood
- Two way zipper sliders
- Zipper garage
- Stretch tricot baffles
- Two hang loops
- Stuff & storage sack included
Technical Specifications
Insulation | 800+ Fill Power Goose Down |
Main Materials | Pertex 20d 100% Nylon R/S 1.03oz/yd |
Lining | 30d 100% Nylon DWR 1.09 oz/yd |
Bag Temperature | 15° (-9 C) |
Shoulder Girth | 61" (155 cm) |
Hip Girth | 56" (142 cm) |
Footbox | 39" (113 cm) |
Weight | 2lbs 1oz |
Pack Volume | 427.2ci » 7.0 liters |
Zipper Position | LZ |





