I'm 5'4" and 125 pounds and it fit me perfectly. It was super cute and breathable and I got lots of compliments. I did have to continuously make sure my boobs stayed in place since I am a 34D and if I danced too hard they would've popped out but if you aren't dancing then it's totally fine. If you wear underwear under it you will have to repeatedly push it down in the back so it doesn't peak out. Overall very cute and I'm so glad I got it.