The Marmot Hydrogen Sleeping Bag delivers warmth for cold-weather adventures and backcountry excursions, while keeping base weight at a minimum.
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.
EN Temperature Rating: Comfort 0.9°C / Lower Limit -4.8°C / Extreme -21.9°C
Main materials: Pertex 20d 100% Nylon R/S 1.03oz/yd Bag temperature(°CCelsius): -1°CCelsius Insulation: 800+ Fill Power Goose Down Lining: 30d 100% Nylon DWR 1.09 oz/yd Pack volume: 280ci » 4.6 liters Weight: 1lbs 7.5oz (665g) Interior Length: 206 cm Shoulder Circumference: 157.5 cm