One-size waterproof cover: This cover is made of fabric with a super soft finish and easy to clean on the outside with fun designs; Waterproof PUL in the center that does not let liquids pass and lets your baby's skin breathe; It also has Microfleece fabric inside when in contact with the skin, highly absorbent and has the property of staying dry on contact and preventing chafing. At the front are four lines of snaps to adjust the diaper to all stages of the baby, from 3.5kg to 16kg; The diaper adjusts with velcro at the waist, its plush is super soft and resistant with high durability hooks with excellent grip resistance.