Whether you're tackling multi-day backcountry trails or setting up camp in the backyard with the kids, the Big Agnes Anthracite 20°F Women's Sleeping Bag delivers reliable warmth and comfort designed specifically for women's bodies. This versatile mummy sleeping bag features women's-specific contouring and strategically placed insulation that works with your natural shape for maximum thermal efficiency, while the FireLine™ Pro Eco recycled synthetic insulation keeps you cozy down to 20°F/-7°C without losing performance when wet. Built with a PFAS-free water-repellent coating on recycled materials, it's proof that you don't have to choose between gear performance and environmental responsibility. The anti-snag two-way zipper system means smooth operation even in cold conditions, and when adventure calls for two, it mates perfectly with a companion bag for shared warmth under the stars.
