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:""I reach for this bag when I want down warmth without the hassle of a zipper. The magnetic closure is easy to manage in the dark, and the overlapping flaps let me control airflow quickly. The 650+ fill down lofts...
"What Our Gearhead® Experts Are Saying:""I reach for this bag when I want down warmth without the hassle of a zipper. The magnetic closure is easy to manage in the dark, and the overlapping flaps let me control airflow quickly. The 650+ fill down lofts...
What Our Gearhead® Experts Are Saying:“I like this sleeping bag for how comfortable it is in real use. The zipper opens wide like a quilt, the draft tubes work well, and the recycled fabrics feel soft—not crunchy. It’s a warm, dependable bag that...