20% Off Full-Price Items
Shop now
Up To 50% Off Winter Sale
Shop now
Get An EXTRA $50 Cash Back*
Summit+ exclusive
Helium Sleeping Bag: 15F Down
Out of Stock
Don't worry though, we have a lot more Down Sleeping Bags in stock than that.
Shop Similar ProductsJust so we're all clear, Helium is lighter than air.
The Marmot Helium Sleeping Bag packs smaller than a loaf of bread and can take you down to 15-degrees while weighing in at just over two pounds. Amazing? Well, yeah, but that's par for the course for Marmot.
Details
- EN comfort-rated at 28-degrees F for shoulder-season backpacking in the mountains; lower-limit-rated at 16-degrees F for occasional use during spring mountaineering expeditions and colder nights in the woods
- Premium 850+ fill goose down packs down well, rebounds nicely after repeated compression, and features a high warmth-to-weight ratio
- Ultralight Pertex Microlight mini-ripstop outer shell is highly breathable and it resists abrasion and wind like a champ, while its DWR finish repels frost, dew, and condensation
- Recycled mini-ripstop polyester Pertex Microlight lining is smooth on your skin, breathes, resists condensation, and helps to reduce fossil fuel emissions to keep our planet healthy
- Down-filled passive collar and full-length draft tube protect against areas where cold can creep in unexpectedly
- Nautilus 6-baffle hood with drawcord cinches down and guards your face in drafty tents
- Stretch tricot baffles extend the life and shape of bag, hold the down in place, and prevent cold spots to improve overall warmth
- Large trapezoidal foot box decreases constriction at the bottom of the bag
- Face Muff allows hood to be cinched without irritating your face
- Entire bag weighs less than two pounds (regular) for ultimate backpacking and trekking performance
- Zipper garage and smooth area around the face reduce chafing and discomfort when you're tucked into the bag during cold nights
- Zipper guards prevent snagging and help to extend the life of the bag
- Loop at the footbox lets you easily hang the bag to air it out
- Included nylon stuff sack lets you pack the bag down to an incredible 7 x 7inch package (both regular and large) so you can easily find space for it in your pack
- Included storage sack provides a safe place to store the bag at home and keep its loft over many years of use
- Filled in Santa Rosa, CA to ensure quality and domestic benefits
- Item #MAR1119
- Material
- Pertex Microlight (20D mini-ripstop nylon)
- Insulation
- 850-fill down
- Waterproofing
- DWR treatment
- Shape
- mummy
- Draft Collar
- yes, passive
- Max User Height
- [regular] 6 ft, [long] 6 ft 6 in
- Shoulder Circumference
- [regular] 62 in, [long] 64 in
- Hip Circumference
- [regular] 58 in, [long] 60 in
- Foot Circumference
- [regular] 40 in, [long] 42 in
- Degree
- 15 F
- European Norm Comfort Rating
- 28 F
- European Norm Lower Limit Rating
- 16 F
- Stuff Size
- 14 x 7 in
- Stuff Sack
- yes
- Storage Sack
- yes
- Claimed Weight
- [regular] 2 lb 2.6 oz, [long] 2 lb 6 oz
- Recommended Use
- three-season backpacking, fall trekking, spring mountaineering
- Manufacturer Warranty
- lifetime