Marmot Hydrogen 30-Degree Down Sleeping Bag

$230.30 $329.00 You save 30%

Additional discounts do not apply.

Select Color : Dark Citron/Olive


Size Chart


Please select options before adding to cart

Marmot Hydrogen 30-Degree Down Sleeping Bag

Item # 24120-4648

The Marmot Hydrogen 30-Degree Down Sleeping Bag delivers enough warmth for ultra-light cool-weather climbs and backcountry excursions, while still weighing in around a wispy one pound for light and fast climbs and hikes. It is ultralight and highly compressible without sacrificing comfort.

  • Certified 800+ Fill Power Goose Down
  • Down Defender improves water-resistance in wet conditions
  • Smooth, curved baffles reduce down shifting
  • Nautilus multi-baffle, drawcord hood limits heat loss
  • Anatomically designed footbox w/ wrap-around construction increases warmth
  • Main zipper anti-snag slider reduces snagging
  • Fold-down second zipper provides added ventilation & easy access
  • 2-way zipper sliders & zipper garage
  • Snagless insulated draft tube
  • 1-internal stash pocket, 2-hang loops
  • Stuff & storage sack included
  • EN tested

Technical Specifications

Temp Rating30° F (-1° C)
Insulation800+ fill power goose down w/ Down Defender
Shell FabricPertex 20D 100% nylon R/S 1.03 oz. yd
Liner Fabric30D 100% nylon DWR 1.09 oz. yd
ZipperYKK 2-way full length locking zipper w/ zip-guard slider


Warranty & Returns & Prop 65 Info

Easy Returns - Money Back Guarantee

Outdoorplay has a very consumer-focused new/unopened return policy. If you are not 100% satisfied with what you have purchased from Outdoorplay, return it within 60 days of purchase and take advantage of our amazing no-hassle money back guarantee. We'll refund you the product price on any returned item(s). You'll never regret your purchase with Outdoorplay. We've got you covered.

Note: We do not accept returns on used products. All returns must be in original packaging with original hang tags. Otherwise a restocking fee may apply.


All of the products we carry are from the top name brands in the industry and come with a full manufacturer warranty covering any and all product defects. If you have any questions about the warranty on a given product, give us a call at 1-800-994-4327.

Legal Disclaimer