The Lil Joey is a newborn diaper designed to fit from approximately 4-12lbs. Kanga Care brand cloth diapers are the ORIGINAL and ONLY cloth diapers uniquely designed with the patented leak protection technology of dual inner gussets. The inside of each diaper is designed with 2 gentle inner gussets, a double barrier that channels each leg. There is no chance of escape for even the messiest of messes! The Lil Joey takes special care with a snap down front for sensitive cord care during those first precious days. The Lil Joey is the simplest of diaper systems on the market for a newborn baby. The internal soaker is 4 layers of thirsty microfiber that have been permanently sewn into the core of the diaper, no stuffing required. The Lil Joey is waterproof and requires no cover. Kanga Care uses a water resistant polyester TPU which a 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. One of the most important decisions new parents face, just got easier!