I bought a large because the material does not stretch. my waist is 31 , hip 41, bust 38.5.. height 5'6". 150 lbs. a part of it slightly big and still can be worn as is but a bit of tailoring would make it fit my shape better. maybe take it in by about half an inch or so. I think if I had bought a medium it would have been too tight. dress is long. it touches the ground in my 3 inch heels. I will be using it for my pre wedding shoot. material is very thick and nice.

The dress was perfect for what I wanted. The fabric was nice and heavy.