This Magabi branded AIO MINI OS washable diaper in frotte cotton is a one-size-fits-all mini diaper that fits from approximately 4 kg to 14 kg (depending on body size). The waterproof part is centrally lined with soft frotte cotton (with front opening) which maintains the sensation of wet contact. This helps your child connect the urge to pee with the sensation of wetness, speeding up the transition to the potty. A long ULTRA insert covered with soft frotte cotton is sewn to the waterproof part, in very soft PUL. It is recommended to wash with ecological detergent without enzymes, optical brighteners and softeners. It can be centrifuged at a maximum of 800 rpm. NB: It is recommended to open the snaps by keeping your fingers close to them so as not to pull the elastic fabric and damage it.