Material: 82% Nylon + 18% Spandex. Size chart of swimsuit with skirt is different from swimsuit with boyshort. Please read the Size Chart before ordering. Features: Sweatheart Neck; Sexy tank top matching with skirted bottoms; Adjustable shoulder straps; Underwired bra; Tummy control design;With a zipper pocket. Occasion: Our tankini swimsuits is suitable for summer swimwear, beachwear, party as well as cute and modest for family water vacations. Color-block design looks extremely eye-catching and always popular on trend. Machine washable,hand wash recommended.