Splash About Happy Nappy Reusable Swim Diaper is an innovative reusable neoprene swim diaper which reliably protects against fecal leaks. Endorsed by parents worldwide, The Happy Nappy is the ideal alternative to disposable swim diapers. Designed to move with your baby as they kick and splash, with no gaping, the Happy Nappy fits snugly on the waist and thighs, with specialist fabric forming a secure seal that will hold in solids. The Happy Nappy can be worn alone, or with the Splash About Nappy Wrap and Liners (both not included) for double leak protection and to help make cleaning and changing easier. The World’s most reliable and advanced swim diaper in the world! Unique patented design for the best protection against faecal leaks Specialist waist and thigh ribs forms a seal preventing any solids leaking out Technologically advanced for the best fit and comfort Ergonomically constructed rear panels design and snug ribs move with the child UPF 50+ for that extra sun protection Wear with our Nappy Wrap and Liners (not included) for easy changing and cleaning. Recommended for 0+ months.