Sea To Summit - APII
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High Altitude Sleeping Bag
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- Description
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Filled with the highest quality 850+ Loft European Goose Down, protected by Sea to Summit's patent pending 3D NanoShell™, the Alpine series is your cocoon in high altitude and arctic conditions.
Designed with a contoured mummy fit and anatomical shaped box foot, warmth is trapped close to the body without a claustrophobic feel. With an oversized neck-collar and hood-seal, drafts are kept out, minimizing heat loss around the face. The oversized zipper draft tube is fitted with the lightest and stiffest anti-snag material, for smooth operation. A security pocket located inside the bag is easily accessible, ideal for stowing electronics to preserve battery performance in extreme cold. Using a side block baffle construction to maintain a 60/40 fill ratio more down is located in the top of the bag for maximum insulation. The soft touch lining fabric is down proof by construction and highly breathable offering a comfortable sleep.
The Alpine series is the choice for Karakoram expeditions, Alpine routes in the Andes, Himalayan high altitude climbing and winters in New Zealand. - Specifications
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Manufacturer Sea To Summit Weight Reg: 2.84 lbs. Long: 3.17 lbs. Gender Men's & Unisex Color Red Temp Rating º F 15° Comfort
5° Lower Limit
-31° ExtremeBag Style Mummy Seasonal Usage Four Season Insulation 850+ Loft 95% European Goose Down Waterproof No Other Features Contoured mummy, 3D NanoShell™, differential cut shell with 3D side walls, offset baffles, 60/40 fill ratio, side block baffle, anatomically tapered box foot, zip draft tube with anti-snag, neck draft tube with dual elastic adjustment, cushioned internal hood drawcord with dual adjustment, 2 way YKK #5 side zip, medium sized internal zip pocket, includes lightweight Ultra-Sil® compression bag, mesh storage cell and laundry bag.
Fill weight: Regular 710 g/25 oz | Long 780 g/28 oz
Bag weight: Regular 1290 g/2 lb 14 oz | Long 1450 g/3 lb 3 oz
Length / zip options: Regular - left zip | Long - left zip
Season ratings: Autumn/Winter
Suggested use: Winter trekking, Snow camping, Ski touring, Alpine climbing, Expeditions
Compression bag: Large - 20L to 6.5L - Product Reviews
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