Being a member of Marmot's Ultralight series of sleeping bags, the Hydrogen 30 Down Bag is one of the first options we recommend for the ounce-counting backpacker that still appreciates a good night's sleep after a long day on the trail. To keep the Hydrogen warm in the face of condensation, Marmot used Pertex Microlight fabric to save weight, increase breathability, and protect the down insulation from light moisture. Better yet, the insulation consists of 800-fill down that's been finished with Marmot's Down Defender treatment to help prevent it from clumping and ultimately losing insulating properties should it happen to get wet.
Price: $418.95 from Backcountry
| Merchant | Price | |
|---|---|---|
| $418.95 | Visit Store |
"What Our Gearhead® Experts Are Saying:""The Mad River 0 is my go-to sleeping bag for cold-weather backpacking and basecamp adventures. The 650-fill ExpeDRY down dries quickly and stays lofty, even in damp conditions, and the wraparound footbox keeps...
"What Our Gearhead® Experts Are Saying:""The Mad River 40 is my go-to sleeping bag for warm-weather backpacking. It’s lightweight, packs down small, and the 650-fill ExpeDRY down stays lofty even in humid conditions. The dual-zipper design makes it...
"What Our Gearhead® Experts Are Saying:""The Mad River 40 is my go-to sleeping bag for warm-weather backpacking. It’s lightweight, packs down small, and the 650-fill ExpeDRY down stays lofty even in humid conditions. The dual-zipper design makes it...