Let's be honest. You probably lost the stuff sack that came with your quilt in a flurry of excitement right when you opened the box it came in. We've all been there. Fortunately, a replacement is available.The Stuff Sack is made with lightweight waterproof Silnylon fabric to keep your gear dry when the world wants to make it wet. It isn't designed to be a roll-top dry bag, so we still recommend using a waterproof pack liner to protect against submersion or very heavy precipitation. Fabric color may vary. Weighs ~0.5 - 1oz depending on size.