Based on previous comments, I ordered this dress in a medium. When I took it out of the package, my reaction was "Oh No, what have I done". It was so narrow that I thought at first that I had ordered a child's dress. But I bravely tried it on and I was amazed - It fit perfectly and it looks beautiful on. I plan on wearing it to a luau where it will be perfect. So glad I ordered it. I am 65 inches tall and wear size 4.