Material: 82 % Polyester & 18% Spandex Color: as picture Size: S/M/L/XL Quality: Each bikini set will be re-checked carefully before sending to customers. So High quality is guaranteed. (China's size is smaller than the size of Europe and the United States, please check the size chart before purchase, if you have any questions please contact us to resolve) Note: Above size chart are for reference only,1%-2% error.