Jemis Women' s Cute Dot Underwire One Piece Swim Dress (Black) Imported XL Size(in inches): Bust34.6-36.2", Wais28.3-31.5", Height65-67" , Weight(Ib) 126-144 M Size(in inches): Bust 31--33", Waist24.5--26.7", Height61-63" , Weight(Ib) 88--110 L Size(in inches): Bust 33--34.6", Wais26.7-29.1", Height61-65" , Weight(Ib) 110--126 Underwire, Push up,chest pad,Quick-drying, flexible . Please select the size according to your chest/bust measurement. Please choose the next size up if you are not quite sure about the sizing.