A compact down bag for climbers, skiers and backpackers who value warmth and a light pack, the Mountain Hardwear Phantom 0 sleeping bag is ideal for high-alpine traverses and backcountry hut trips. FILL. Goose down. WEIGHT. Long - Left Zip: 2 lbs. 14.2 oz. Regular - Left Zip: 2 lbs. 10.6 oz. COMPRESSED VOLUME. Long - Left Zip: 10.5 liters. Regular - Left Zip: 9.7 liters. TEMPERATURE RATING (F). 0 degrees (F)

• Lofty 850-fill-power down certified to the Responsible Down Standard (RDS) provides optimal warmth-to-weight ratio and compressibility
• 10-denier recycled ripstop nylon shell is extremely light and highly compressible
• Tuck stitching protects baffle stitches from abrasion, adding to the bag's longterm durability
• Lightweight and durable #5 antisnag zipper offers easy entry and exit; 2-way zipper action allows for easy ventilation
• 3D anatomically contoured footbox follows natural foot position for maximum warmth and comfort
• Oversize, insulated draft collar blocks the escape of warm air from inside the bag
• Performance mummy cut fits close to the body and is thermally efficient
• 4-chamber hood design maintains even loft around head for consistent warmth
• Lightweight nylon compression sack and mesh storage sack included
• Down-filled face gasket with cinch comfortably blocks drafts at the hood opening
• Glow-in-the-dark, reflective zipper pull is easy to find at night
• Durable water repellent (DWR) finish helps moisture bead up on the surface to keep the bag dry
• This left-zip bag can zip together with a compatible right-zip bag (not included)