Semi-rectangular 5° F bag with a GORE® Windstopper™ shell.

　　The roomy Western Mountaineering Sequoia GWS has a highly water-resistant/breathable Gore® Windstopper™ shell for extreme weather protection. This shell is the most water-resistant, windproof, and breathable fabric suitable for sleeping bags, and the down-filled collar and draft tube are also made with GWS to prevent moisture absorption and keep the wind out of your bag. The full collar completely surrounds your neck and is solidly stuffed with down to provide a protective seal from the heat-robbing bellows effect as you move about inside your bag. The continuous baffles allow you to adjust the down fill to suit the changes in weather, and its two zippers not only allow you to zip to mummy bags but also to unzip the foot so that it can lie out flat. The Sequoia is your best friend when you need elbow room in the most moisture-prone climates.

　　Like all of Western Mountaineering's bags, the Sequoia GWS is made by hand in San Jose, California. Their down is sourced from free-range mother geese who are never live-plucked or force-fed.