When I ordered the slightly smaller size I figured it would hug my large boobs pretty tight, but not as bad as I thought. I'm on the skinnier side with large breasts so I always run into sizing issues. The only reason I took off a star is because I wish there was a clasp at the top of the zipper. If I move around too much the zipper starts to unzip. Granted, this is because of my larger chest, but it can easily be fixed with a clasp. So I'm going to have to attach one myself. It's also a little large at the bottom. The front of the corset sticks out a little so I might have to take it in a tiny bit. Tightening the strings helped a little but I'm still going to have to try and fix it.