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WESTERN MOUNTAINEERING Bison -40 Sleeping Bag, Long

Item: 11152651 Product Description >

Price: $1,090.00
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  • WESTERN MOUNTAINEERING Bison -40 Sleeping Bag, Long

    Made for extreme mountaineering, the Western Mountaineering Bison is a life-saving bundle made with Gore WindStopper and 850+ fill goose down for 10 in. of heat-trapping loft.

    Features/Benefits:

    • 30D fabric backed by Gore WindStopper membrane provides protection from the wind, water resistance, and breathability
    • DWR shell fabric treatment protects the down from spills and condensation
    • 850+ fill European goose down with 10 in. of heat-trapping loft provides longevity, compressibility, and a luxurious drape
    • Baffle construction with 5.25 in. spacing and huge V-block side baffles keep down in place
    • Hood with enough down fill to surround your face and forehead
    • Down-filled Gore WindStopper collar with elastic drawcord; hook-and-loop fasteners fold away to prevent chafing when collar is not in use
    • Durable 2.4 oz. fabric in the foot section protects the bag when you store gear or boot liners at the foot of your bag
    • Inner shell fabric cut narrower than the outer shell to promote proper lofting and to protect the down against compression
    • Interlocking down-filled draft tubes rest side by side to retain their loft as the zipper closes to prevent cold air from entering the bag
    • YKK #5 coil zippers slide with less resistance for years of trouble-free use
    • Stiffening tape along the zippers ensures snag-free use
    • Two-way zipper with locking head for ventilation options
    • Water-resistant stuff sack with handle loop for use on the trail
    • Storage sack to keep your bag lofted when you get back home

    Country of Origin: USA

  • WESTERN MOUNTAINEERING Bison -40 Sleeping Bag, Long

    Gender Unisex
    Fill Weight 45 oz.
    Hip Girth 55 in.
    Length Long
    Shoulder Girth 64 in.
    Storage Sack Yes
    Stuff Sack Yes
    Shell Fabric 30D fabric, Gore WindStopper
    Shape Mummy
    Stuff Size 11 x 22 in.
    Temperature Rating -40°F
    Max. User Height 6 ft. 6 in.
    Zipper Draft Tube Yes
    Zipper Length Full
    Insulation 850+ fill goose down
    Primary Use Mountaineering
    Weight 4 lb. 13 oz.
    Temperature Range -50 to 0 degrees
    Insulation Type Down


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