I ordered this dress in a 12 which is my usual size and it was tight around the waist and across the back. i am 5'7 170lbs, small chest but broader shoulders and back and curvy butt. this dress is beautiful quality and well made but was too snug. it was very long, to the point where i would only be able to wear heels. the belt is cheap looking, i would recommend replacing it with something nicer. the waist drops slightly below the natural waist and the top puckers over it in the front and back.