This unisex sunsafe swimsuit from Muddy Puddles is specifically designed using a UPF 50+ material to protect children during any outdoor water-based activity. It is made using a UV protective recycled fabric with long sleeves and high neck, which offers maximum protection from the sun. The stretch material, soft flatlock seams and handy zip fastening at the back make them extremely easy to get on or off. They are also machine washable.