How does 545cc's look once they have dropped and fluffed? What size in a bra?

The cup size in a bra is dependent on how tight you wear the bra and where you shop. It's more of a cup size "look". Ccs can give a different cup size look on different body frames. A plastic surgeon, after evaluating you and pictures of women similar to you with the size implant you choose, could give a pretty good estimate of the bra that you will fit in. Hope this information is helpful.Dr. Ted Eisenberg, Board-Certified Plastic Surgeon and Author

500-550cc implants will be fairly large, even one someone with your height. Unless your base width is very wide, these will likely be full or extra full profile implants. There is no direct correlation between implant volume and cup size, but implants of this size will typically put most people into the DD-DDD range. Hope this helps!

Hello and thank you for your question.  The
best advice you can receive is from an in-person consultation.  In order to determine if 545cc would be a good choice for you, it would be helpful to also know your individual breast measurements.   The size, profile, and shape of
the implant is based on your desired breast size/shape, your chest wall
measurements, and soft tissue quality.  This decision should
be based on a detailed discussion with equal input from both you
and your surgeon.   Make sure you specifically look
at before and after pictures of real patients who have had this surgery
performed by your surgeon and evaluate their results.   The most
important aspect is to find a surgeon you are comfortable with. I recommend
that you seek consultation with a qualified board-certified plastic surgeon who
can evaluate you in person.
Best wishes and good luck.
Richard G. Reish, M.D.
Harvard-trained plastic surgeon

Every frame is different, so 500cc on one frame will look completely different on another.  That is why it is hard to say what the exact appearance will be when everything has relaxed and settled.  Don't go by cup size since the implants do not correspond to a cup size at all.  It really depends on your breast width, chest, and frame.  I would discuss this with your surgeon or go for a few more consultations to see what will work best for you.  I hope this helps.

Thank you for your question and photographs.  Breast implant selection is an exciting, but stressful part of the breast augmentation process as there are so many choices. Unfortunately there is no direct correlation between implant cc size and final bra cup size so it is impossible to recommend an exact implant.  Typically what works best is an in-depth discussion as to your desired goals and outcome and "trying on" several of the implants so that you can have a better visual representation as to what they would look like.  Best wishes!