Let you baby have fun at the pool or beach and feel comfortable with Teamoy large swim suit. Interior Polyester Elastics at the waist and leg openings with soft lycra bindings provide a secure, stretchy fit and easy on and off. Adjustable snaps help parents adjust the right size as your baby grows. Easy on and easy off. Waterproof outer layer and Premium Polyester mesh interior specially designed for easy washing and baby comfort. The soft inner fabric for baby's sensitive skin. 2pcs/pack. This Swim Nappy is designed for 0-3 year babies.