Normally I wear an 8 or 10, but in this case I doubt the 8 would have worked either. The dress fit fine through the hips, but was huge in the chest. While I'm not exactly well-endowed, neither am I small-chested. The material was nice, but I think the white portion at the top would have ended up twisted throughout the night.

rtr was pretty good with calling and letting me know my back up size wasnt available but i am 5'9 and i couldnt even wear flats with the dress. it was too short.