82% Nylon and 18% Spandex Elastic closure The swimsuit with full brief sewn in hidden under the skirted layer, layered and athletic design. It can be a swim bottom skirt to pair with shirts, bikini tops, bikini jacket or sport coat, etc. Highlight design side pockets can hold smartphones, keys, cards,etc. Applicable to a variety of water sports.Swimming, beach party and sunbathing.You can also wear it when you are running,playing baseball,etc. Highly breathable and Quick-drying fabric offers maximum comfort.UPF 50+ fabrication protects your skin during outdoor activity by blocking harmful rays. Hand wash with mild soap. Roll suit in towel & squeeze out excess water.Hang dry.