You cherish the outdoor environment and at Coleman we do, too. That's why our Flatlands cold-weather sleeping bags are made with 100% post-consumer-recycled polyester in the shell, liner, and Ecotherm fill. It's designed to keep you comfortable in mild weather and temps as low as 50°F. Plus, it's loaded with quality Coleman details. The premium zipper has snag-free ZipPlow construction and a Thermolock draft tube to keep cold air out. A handy interior pocket keeps cell phone batteries warm and small items like keys easy to find, even in the dark. And when it's time to pack up, the Roll Control feature keeps the bag straight, while our handy Quick Cord secures without tying. 33" x 75" size. Machine washable. 5-year limited warranty.