Santa Barbara, CA
Ordered this for a friends birthday, got it in an xs and it it fit perfectly. I typically wear between an xs-medium in blouses depending on how fitted they are. The tie at the lower portion of the bust helps you to secure the top so you aren't flashing anyone. Double lined so you can go bra-less and not worry about anything showing through. I am a size 25 with a small B cup and would suggest the xs if your measurements are like mine! Got a ton of compliments on this bad boy and can't wait to wear it again. Only problem was peeing but obviously with a romper that is bound to happen. If you're on the fence about this one, just buy it! Revolve offers free shipping both ways if it doesn't work out anyway!