Hailey by Adrianna Papell white formal dress size 6 pit to pit is 15 inches length is 61 inches waist is 15 inches across flat bust is 16 inches All measurements are taken with dress laid flat I'm not aware of any custom modifications regarding size The size is a 6 and does appear that is indeed correct would make a nice wedding dress thats not over powered and can be really brought out with flowers and jewlery. smoke free home ships in a box