The fit is perfect. I got a medium and I’m 5’5” and 140 pounds. The only issue I’ve had is that I wasn’t used to having a button on the back so the first time I wore it to the temple I pulled it off without undoing the button and the elastic Loop broke, but it was an easy fix and it was my fault. It’s really pretty, I’ve gotten lots of compliments. And the natural fibers of this dress are so much less staticky than the synthetic fabric of most temple dresses.
The opening in the back doesn’t go down far enough to see my temple garments or slip. And it doesn’t show wrinkles much at all, which is rare for 100% cotton.