Details: Made of 90% nylon and 10% spandex UPF 50+ sun-protection All-way stretch for maximum comfort with or without a swim diaper Quick-drying, sun and chlorine resistant fabric Flat lay seams and long easy-pull back zipper Easy diaper access snaps on smaller sizes up to 2T Care Instructions: Gentle wash cold with like colors Tumble dry low Do not bleach All designs exclusive to © Caelesti Co.