Splash About Happy Nappy baby and kids swimwear for peace of mind in the Pool. Ensures accidents are contained within the nappy and with SPF 50+ sun protection for maximum UV protection! Trendy & stylish swim wear for infants and toddlers. Reusable and easy to clean. Fabric is a supple 1mm Neoprene (wetsuit material) with soft fabric ribbing. Most pools make a swim nappy like this mandatory due to very strict hygiene rules. Recommended by leading swim schools. All you need for peace of mind in the pool and at the beach.