I just had a baby 6 weeks ago, so I went with the plus size so I wouldn't show my mid section off. I got lots of compliments all night long. It was a little big on me on top since got the plus size, so I wore a brown tank underneath. Since it was a plus size the length was perfect. I'm almost 6' and now weight 180 and was not tight at all. At my normal weight of 160, I probably would have gotten the Large or x-large for extra coverage. Very comfortable and cute and probably would have been more sexy if it were tighter on me and without the post baby belly :)