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The Sea to Summit Alpine -29°C Down Sleeping Bag is an expedition mummy bag insulated with 850+ fillpower RDS-certified Ultra-Dry Goose Down, rated to -29°C extreme.
Sea to Summit Alpine -29C Down Sleeping Bag Long blazing yellow
€794.27
The Sea to Summit Alpine -29°C Down Sleeping Bag is an expedition mummy bag insulated with 850+ fillpower RDS-certified Ultra-Dry Goose Down, rated to -29°C extreme.
Expedition-grade down sleeping bag built for high-altitude and cold-latitude conditions.
The Sea to Summit Alpine -29°C Down Sleeping Bag is a single-person mummy bag designed for demanding winter and expedition use. The roomy expedition mummy fit accommodates layered clothing and small gear items, while 850+ fillpower RDS-certified, PFC-free Ultra-Dry Goose Down delivers reliable thermal performance in extreme cold. The modified Free Flow zip system allows precise temperature regulation across a wide range of conditions.
Features
- 850+ fillpower RDS-certified, PFC-free Ultra-Dry Goose Down insulation with non-PFC DWR treatment
- Recycled 20D nylon shell with PFC-free DWR finish
- Roomy expedition mummy fit — accommodates layered clothing and small gear items
- Free Flow zip system: full-length zipper on one side, half-length zipper on the opposite side for ventilation control
- Technical hood and footbox with draft tubes along zippers to minimize heat loss
- Highly breathable recycled nylon liner for comfort during extended use
Technical Specifications
- Temperature rating: -19°C (comfort) / -29°C (extreme)
- Fill: 850+ fillpower RDS-certified Ultra-Dry Goose Down
- Shell: Recycled 20D Nylon with PFC-free DWR
- Lining: 20D Recycled Nylon
- Shape: Mummy
- Body length: 198 cm
- Shoulder circumference: 170 cm / Hip: 159 cm / Foot: 132 cm
- Weight: 1.645 kg
