I got my normal size and I regretted it. I think ladies you have no idea how to leave reviews. Smh. My measures are 36B 30 waist and 42 hips and this dress has a lot of stretch, I could easily fall in love with a medium. Anyway, hope this helps others to pick the right size. Dress is pretty though. I’m 5’6” and the longest part of the dress is what I call in Spanish “nison” (neither) neither long, neither short and I don’t like it. I would like to return it, but every time I got something I don’t like I just keep it, time teaches me that I bought it for someone else. Lol.