Product description 

·  【Free Your Arms and Feet】– This camping sleeping bag is more distinctive than an ordinary sleeping bag. A two-way zipper is designed for airing your arms and feet. This makes it easy to do whatever you want and does not need to come out of the sleeping bag.

·  【Professional Design & Durable】- The hiking sleeping bag use a fabric for high-end clothing (waterproof 210T polyester shell + 210T polyester lining) for soft, warm. And comfort temperature range is 20°F to 60°F (-5℃-15℃). Extreme use down to 15°F (-10℃).

·  【Compact & Lightweight & Portable】- Unlike down sleeping bags, Our envelope sleeping bag is easy to roll up into the carrying sack and it can be compressed down to just 11" in height and 1.7lbs in weight. It's ideal for backpacking enthusiasts

·  【Multipurpose Versatility】- You can use our warm weather sleeping bag without sleeping bag liner in multiple weather conditions. It's a perfect sleeping bag for Outdoor camping trips, Boy Scouts or mountain hiking，also works as camping comforter