Stunning strapless gown with train and lace panels

This gorgeous gown is a stretchy knit with a hidden back zipper. It has built in bra cups and lace panels along both sides. It also has a small (oh so feminine!) train. I am modeling the size M. I am 36/29/38 and could probably have worn a size S to have more tightness in the bodice. Or else, I would put a small stitch in the back to tighten the bodice if I wanted to stay with a medium to have more room in the hips. Just my insights! Very romantic, classy dress.