Okay so I got this dress for club night for my friends birthday and my boobs are pretty big. (36DDD) I’m 5’5 145 lbs. I got a medium. If u have smaller boobs great but I knew mine were gonna fall out lol so I taped them up & it was very complicated bc I never used tape before. It’s super short tho. So if you don’t mind sexy & revealing go off bc it shows side boob. Tough to put on personally but I looked tf good.

I'm typically a XS and it fit perfect. If I had sized up, it would've been too big. Got so many compliments on this dress. Hugged my body in the right places