100% PolyesterPull On closureS(US2-4)? Great Value - New arrival promotion at USD26.99 or less, coupon codes and promotion codes are also applicable, add to cart for more info now.M(US4-6)? Material: Polyester+Chinlon. Please check our size chart below or contact us for reference. Color may vary due to monitor settings, monitor pixel definitions.L(US6-8)? Wirefree swimwear with no padding;Backless; Pull-on styling; Limited bottom coverage.Perfect choice for swimming parties, tropical vacations, summer holidays, beach & pool. Aslo great outfits for vintage disco,club, carnival, rave music festivals, clubs, cosplay, and dancingXL(US8-10)? Catch eyes as you catch rays in this stunning look from , a daring one-piece with a low back. Metallic fabric adds sparkle.? Garment Care: Unwashable fabric, water will damage the color. No machine wash/exposure to the sun (or the metallic will come off).