Eco-conscious choice. These diapers work just like disposable ones, except you wash them in the machine after use instead of throwing them away. One size fits all. Thanks to the adjustable snaps and front flaps, these diapers grow with your baby from birth to potty training. It is the only diaper that truly spans from birth to potty training and is the most innovative diaper to date. Strong against leaks. They feature double elastic leg bands and an inner pocket that prevents leaks of pee and poop. Customizable absorbency. Each diaper comes with an absorbent daily booster that you can insert into the pocket of the diaper to keep your baby dry. Depending on your baby's needs, you can combine and layer additional boosters from the Mini, Daily, and Flexi options. Suitable from birth. The revolutionary reusable diaper has been specifically designed for newborns. It is super soft and has a uniquely shaped waistband that comfortably fits around the umbilical stump. No toxic chemicals or unpleasant materials. The diapers are certified with Oeko-Tex Standard 100.