Bison GWS Expedition

Bison GWS – Gore Infinium™ Extreme Expedition Sleeping Bag Denali to Aconcagua to the Himalaya, the Bison GWS is built for the most extreme mountaineering conditions on Earth—places where failure is not an option. Trusted by professional climbers and polar explorers, this bag delivers life-saving warmth and protection in the coldest, harshest environments imaginable. With 42 oz. of premium 850+ fill power ethically sourced goose down , the Bison GWS achieves an incredible 10 inches of loft and a -40°F (-40°C) temperature rating . The Gore Infinium™ shell provides outstanding water resistanc...