Marmot Helium 15 Sleeping Bag

About This Item

Temp Rating

15 to 30 Degrees

Insulation Type

Down

DESIGN & DETAILS:

  • Warm and sustainable sleeping bag perfect for your next cold backpacking adventure
  • Designed with ExpeDry water-repellent technology that increases your bag's down performance while reducing drying time
  • ISO-tested comfort level that's right around freezing
  • Anti-snag slider on main zipper
  • Fold down second zipper provides added ventilation and easy access in and out of the bag
  • Super packable 800-fill power down bag is ultralightweight and easy to carry in your pack
  • Can convert into a bivvy or a lofty trunk or rooftop snoozer
  • Anatomically designed footbox with wrap-around construction increases warmth
  • Smooth, curved baffles reduce down from shifting and increase durability to reduce inconsistent heating inside the bag
  • Fixed hood gives you full coverage

  • Web ID: 23MRMUHLMXXXXXXXXCSL
  • SKU: 24990001
SizeRegularLong
ShapeMummyMummy
Minimum Trail Weight2 lbs. 2.7 oz.2 lbs. 6 oz.
Temp Rating15°F 15°F
Insulation TypeDownDown
Power Fill800800
Shoulder Girth61 in.63 in.
Hip Girth55.9 in.57.9 in.
Foot Girth39 in.40.9 in.
Zipper LocationLeftLeft
Stuff Sack IncludedYesYes
Stuff Sack Size14.2 x 7.1 in.14.2 X 7.1 in.

REVIEWS

5.0
100%
Recommended

8 Reviews

Love It

[This review was collected as part of a promotion.] Great bag, light weight, keeps me warm, haved used for years from Mount Whitney to Yosemite Would recommend it to anyone

Dyno-mite

[This review was collected as part of a promotion.] Kept me warm and cozy on so many levels. To car camping in the ADK in the dead of winter to winter camping near Stowe. Great investment. Highly recommend

Verified Purchase

The New Bag

[This review was collected as part of a promotion.] Lots of good to say about this bag. Very comfortable and packs down plenty. Easy to use zipper and adjustments around the top. Have yet to put it to the test outdoors, but look forward to many cozy nights.

Awesome Starter And Finisher

[This review was collected as part of a promotion.] Loved snuggling into this Absolute beast I cannot state enough how clutch this came in

Comfy In The Cold

[This review was collected as part of a promotion.] Warm, lightweight, and compressible, this 15° sleeping bag is ideal for chilly nights. The insulation traps heat effectively, and the zipper doesn't snag. Perfect for backpacking or camping when temperatures drop but you still want packability and comfort.

Read All Reviews (8)