The Hydrogen 30° Sleeping Bag delivers enough warmth for cool-weather adventures and backcountry excursions, yet still keeps base weight at a minimum on light and fast climbs. Featuring Pertex® Microlight on the exterior, its lofty 800-fill-power-down insulation and water-resistant Down Defender treatment will keep you warm and dry. After an epic day on the mountain, give your feet a rest in the roomy wrap-around footbox. Smooth, curved baffles help keep the fill in place, while the nautilus multi-baffle hood with a drawcord, snagless insulated draft tube, and full-length two-way zipper with a zip-guard slider limit heat loss. If the interior gets too warm, use the fold-down secondary zipper to get some air. Tuck small items into the internal stash pocket.
Bag Temperature Fahrenheit:30°F
Bag Temperature Celcius: -1°C
Tested Comfort: 33.6°F / 0.9°C
Product Weight: 1lbs 7.3oz (665g)
Main Fabric: Pertex 20d 100% Nylon R/S 1.03oz/yd
Lining Fabric: 30d 100% Nylon DWR 1.09 oz/yd
Insulation Type:Down
Insulation Material: 800+ Fill Power Goose Down
Zipper Location: LZ
Shoulder Girth: 61in (157.48cm)
Hip Girth: 56in (142cm)
Footbox Size: 39in (113cm)
Includes Stuff Sack: Yes
Stuff Sack Size: 6 x 12 in, 15.2 x 30.5 cm
Includes Storage Sack: No
Includes Compression Stuff Sack: No
Compressed Volume: 280ci » 4.6 liters
Stash Pocket: No
- Style #24120