Backcountry

x Nanga Aurora Light 600 DX Sleeping Bag: 25F Down

As leaders in the outdoor industry, we're always looking for the best tech around. Nanga's high-tech mindset and smart product composition demanded we team up with them to create the Backcountry Aurora Light 600 DX Sleeping Bag. This progressive sleeping bag features futuristic design techniques, warm-as-all-get-out duck down, and a mind-blowingly low weight. Sputtering creates an ultrathin vacuum when applying weather-proof treatments, ensuring thermal control at the most sensitive spots of the sleeping bag—the head and legs. Trapezoidal baffles maximize down's lofting capabilities by limiting clumping during storage and travel. Thin fabrics, lightweight YKK zippers, and techy insulation keep mass low, making this an ideal companion for backpacking and alpine adventures.