This tankini is not built for scrawny supermodels cavorting on a beach. It's built for real women, with real bodies being real active on the beach or the board. Top: Hits at belly button. Wide racer-back styling gives plenty of coverage and support. Built-in shelf bra. The bottom is built to fit...real bottoms. 80% Nylon, 20% Lycra. Only at T9. Top: XS(32ABC), S(34ABC), M(36ABC), L(38ABC), XL(40ABC); Bottom: XS(6), S(8), M(10), L(12), XL(14)