Kanga Care Wet Bags are a standard size wet bag, except instead of being flat (like an envelope), they are HALF MOON shaped to allow more volume. This wet bag will hold up to 12 to 15 diapers and inserts. Color matched, easy grab, heavy duty zippers. The zipper is placed on the front so the top of the bag functions as a lid. There is a strap on top that can be opened by an industrial strength snap so that the bag can be attached to a stroller handle, door knob, or other ideal hanging place. To clean, machine wash with your diapers or other soiled items. Tumble dry low or hang dry. Kanga Care uses a water resistant polyester TPU which is solvent-free polyester fabric that has been laminated with a thermoplastic polyurethane using a heat bonding process, not chemicals. This process is low in toxicity and is better for the natural environment then traditional PUL.