BRANDMAN Women's Athletic Backless One Piece Swimsuit,XX-Large/US(10-12),Navy Blue-2 Shell:82% chinlon and 18% spandex, Lining:95% terylene and 5% spandex Perfect for use at a tanning salon, poolside, or beach With removable cups lift your breast,Contrast hemline,Secure fit, with elasticity About the detail of size info, please follow the Product Description Free Return Policy. Any Queries, Please contact Beeyoyo Customer Service