<ul> <li>Snug fit contains solids without absorbing pool water while the gentle elastic is easy on your babys waist and legs. Swim diapers are made to be smaller, and tighter than regular diapers - this helps hold accidents in at the pool. If in doubt, we recommend sizing up.</li> <li>Hidden side snaps make for easy changing.</li> <li>Approved by most public swimming pools.</li> <li>These economical and reusable swim diapers have been designed with a more generous fit, including a longer rise.</li> <li>Machine Washable</li> </ul>