Smooth curved baffles reduce down from shifting and migrating
Warranty - Manufacturer of material defects
Breakdown The Marmot Helium is lightweight while still delivering warmth and comfort down to approximately 15°, making it an exceptional option for an early season-high country hunts to late October rifle hunts. The Helium utilizes 800+ fill power goose down. Additionally, a down defender treatment improves water resistance in wet conditions. An anatomically designed foot box with wrap-around construction increases warmth for your feet. The main access zipper has an anti-snag slider making it that much easier to get into bed on a chilly night. The final touches are the internal stash pocket for your phone or keys and a couple hanging loops for those days when you want to air out your bag. The Helium is one of the best bangs for your buck sleeping bags.
Regular: 2 lbs 1 oz Long: 2 lbs 4.5 oz
Sleeping Bag Shape
800+ Fill Power Goose Down
Max User Height
6 ft (Regular), 6 ft 6 in (Long)
Regular: 60" Long: 62"
Regular: 54" Long: 56"
Regular: 36" Long: 38"
Nylon rip-stop shell fabric with a water repellent finish