● 82% polyester，18% spandex ● This sexy black one piece swimsuits with unique crisscross mesh straps show your shoulder curve perfectly. ● Comfy wide mesh shoulder straps and removeable padded push up bras for shape and support. ● Tummy control mesh panel,stretched striped bands around the waist, create a slimming silhouette. ● The bathing suit is made of soft and smooth material, which is comfortable to wear and looks flattering. We have optimized our mesh material recently, it is softer and fits snugly. ● We have different US sizes for you to choose: XS(US 0-2), S(US 4-6), M(US 8-10), L(US 12-14), XL(US 16), XXL(US 18), Please choose more suitable size according to following detailed Size Measurement.