Near Zero
ZERO Mummy Sleeping Bag
ZERO Mummy Sleeping Bag
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Product Description
The ZERO Mummy sleeping bag is built for cold-weather and high-altitude expeditions. It uses 850+ fill-power down, a durable water-resistant shell, hood design with pull-cords, and shoulder/zipper baffles to lock in warmth. Comfort rated around 14 °F and comfort limit 0 °F making it a serious mountaineering option.
Key Features
Exceptional Warmth & Comfort: Hooded design with shoulder and zipper baffles to minimize heat loss. Adjustable collar and hood cords help retain warmth for comfort below 32°F (0°C).
Functional Design: Internal collar pocket for essentials, plus four small pouches sized for heat warmers when extra warmth is needed.
Premium Construction: Made with durable, water-resistant materials and high-quality white duck down for excellent warmth-to-weight performance. RDS certified for responsible sourcing.
Compact & Portable: Compresses to about 13 x 7 inches in the included nylon compression sack and comes with a mesh bag for long-term storage.
Ideal for Various Conditions: Perfect for mild to cold adventures and performance mountaineering, offering standout warmth for its class and price.
Technical Specs
| Best Use | Backpacking/Camping/Mountaineering |
| Temperature Rating (F/C) | Comfort: 14 F/ -10 C Comfort Limit: 0 F/ -18 C |
| Weight | Short: 2 lb. 3 oz. (1000 g) Regular: 2 lb. 10 oz. (1200 g) Long: 3 lbs. (1400 g) |
| Zipper Location | Right |
| Material | 10D taffeta nylon |
| Insulation Type | White duck down |
| Fill | 850+ fill power (RDS certified) Short: 570 g of down fill Regular: 750 g of down fill Long: 1020 g of down fill |
| Shape | Mummy |
| Fit (User Recommended Height) | Short: Fits up to 5' 6" (168 cm) Regular: Fits up to 6' (183 cm) Long: Fits up to 6' 6" (198 cm) |
| Dimensions (L x shoulder/hip width) | Short: 73 x 31/18 inches Regular: 80 x 31/20 inches Long: 87 x 31/20 inches |
| Gender | Unisex |
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Over $75 in the US
Lifetime Warranty
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90-Day Returns
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12,000+ Adventurers
★ 4.8 average rating