Reusable swim diapers are designed to be worn exclusively at the pool or beach. Unlike cloth diapers or disposables that swell in the water, reusable swim diapers are meant to contain messes — not absorb. Reusable swim diapers are the most economical option, especially if your family frequents the pool or beach, and are preferred over disposables by most pool operators.
While some families can get by with 2 swim diapers in a summer, buying 3-5 reusable swim diapers will get an active family through the summer. Remember to always bring 2 extra with you to the pool or beach - it is inevitable you will need it!