Camp your way across the country this summer with the lightweight The North Face Aleutian 40 bag. It can be unzipped into a blanket for the ultimate in versatile campsite comfort. WEIGHT. Long - Left Zip: 2 lbs. 6 oz. Regular - Left Zip: 2 lbs. 3 oz. COMPRESSED VOLUME. Unavailable. TEMPERATURE RATING (F). 40

• Designed for warmth down to 40°F
• Heatseeker Eco insulation offers a great warmth-to-weight ratio, is highly compressible and extremely durable; made with 30% post-consumer recycled material
• Full-length zipper wraps all the way around the footbox so you can unzip it and use as a blanket on warmer nights
• Unzip the short zipper opposite the full-length zipper so you can fold the front of the sleeping bag down like you would with a comforter at home
• Roomy, comfort-oriented cut gives you ample space to move around
• Full-length draft tube backing the zipper keeps the warmth in and the cold out; draft collar limits heat loss
• Vaulted footbox eliminates excess space to increase thermal efficiency, keeping your feet warm and comfortable