Zipper closureMain Fabric: 82% Nylon, 18% Spandex, fade-resistant, durable. FULL lining: soft, comfortable, quick dry.Sun Protection: Special material with UPF 50+, keep your little girl’s delicate skin safe in the sun. More playing and less worrying about harsh UV rays.Style: 1 Piece swimsuit with long sleeves. 3-Layer ruffles at the back bottom, lively and pretty, making your baby look like a little swan.Characteristic: Front zipper closure, easy to put on and take off. Soft lining behind the zipper. Lengthened long sleeves, covering hands to increase the sun protection area.Warm Tips: Sleeves are lengthened to cover hands. If you mind it, please choose another style. Hand wash cold, lay flat to dry, no ironing.