Polar 0°F 3.79 lb Hybrid Down & EulinFiber Mummy Sleeping Bag for Cold Weather Backpacking

Stay warm in cold outdoor conditions with the Polar 0°F 3.79 lb Hybrid Down & EulinFiber™ Mummy Sleeping Bag. Designed for camping, backpacking, hiking, and outdoor travel, this sleeping bag combines premium duck down insulation with EulinFiber™ polyester insulation to provide an effective balance of warmth, compressibility, and moisture resistance. The contoured mummy design with insulated hood helps retain body heat while maintaining comfort and mobility. A durable 50D polyester shell with PFAS-free water-repellent coating helps resist moisture in damp conditions, while the soft polyester lining provides comfortable sleeping conditions. Insulated collar and zipper baffles help reduce heat loss, and adjustable drawcords at the hood and collar allow a customized fit. Additional features include an anatomical footbox, built-in pillow sleeve, zippered footbox pocket, and a compact 2-step stuff bag for transport and storage.