Is 425cc Too Big for B Cups with C Cup As Goal Size?

Hi,
With your height and weight, and if you are truly a B cup, 425 cc implants will almost certainly make you larger than a C cup. That being said, you will have a very full, round look - this may be the look you're going for. If it's not, and you truly only want to be a C cup, you may wish to seek the opinion of another board certified plastic surgeon.
Hope this helps. Best of luck.

You and your surgeon should work together to decide on the implant size. It's your body and your decision. On the other hand, pictures aren't much help either. Our process is to have the patient try implants on in a bra of the size they want. It's not a perfect process but at least you have a good idea of what you are getting. When you say you are scared to death they are too big, then they are too big.