The vibrant-colored Cinch series sleeping bag is a versatile sleep system ready for adventure. The Cinch is a tapered rectangle design with open ends featuring quick and easy drawstring closure for comfort adjustment — keep the ends open on warm nights for added air circulation, or cinch the end closed for added heat retention on cooler evenings. A full-length zipper allows the Cinch to open completely for use as a traditional quilt, and elastic loops are provided along the zippered edges for use as a hammock sleeping bag. The Cinch is made with ultra-light 380T 20D nylon fabric with synthetic TechLoft Micro insulation. TechLoft Micro insulation consists of multiple denier staple-length fibers that have a siliconized finish for maximum insulation, loft, and compactness. It is an ultra-lightweight insulation that has a tremendous weight-to warmth ratio making the Cinch a great option for mild-weather back-packing trips, hammock camping, snuggling around the campfire, indoor sleepovers, and more.