Will 500cc high profile Look like baseballs on me?

Thank you for your question. It is best to see a board certified plastic surgeon to discuss your desires and surgical options. A surgeon will provide you with implants that fit your breast width and also consider your needs. Best, 

I always tell my patients that a high profile implant will give more upper breast fullness, which some women really like. Another advantage of high profile implants is that you can place a larger volume implant with a narrower base, which is beneficial if you have a petite frame. The moderate plus will be a little wider, so the 500 cc's may be too wide for you. Good luck!