Shannon
I am 5'4 and 123-127 pounds and an A cup. I ordered the xs/s and it is def tight around the underboob but not too tight. The gloves are a lil tight too so be aware of that if you got thick arms. Overall it fits great and is super cute! I do wish a how to wear was included with this as the top has a part you tie together that I thought had been accidently cut, but I figured it out in the end.