ONE SIZE FITS SMALL TO LARGE, UP TO DD PADDED FOR MORE SUPPORT, THE PADS ARE REMOVABLE FOR EASY WASHING AND WILL GIVE YOU A LITTLE EXTRA PUSH! THE ELASTIC IS MAGNIFICENT, GIVES A LOT OF SUPPORT AS WELL. GET READY THERE IS 1000 WAYS TO WEAR IT! THIS BRALETTE IS PADDED AND NOT SEE THROUGH AT ALL