This vibrant kids' one piece offers neck to wrist to ankle sun protection and features a full-length zipper for easy-on and easy-off perfect for active play in the sun. Made of the highest-rated, most comfortable UPF 50+ sun protective fabric Blocks 98% of the sun’s harmful UVA & UVB rays for maximum sun protection 4-way stretch for extra freedom of movement Quick-drying and chlorine-resistant fabric Flat seams help to reduce rubbing Fabric: Nylon/Spandex