Your ideal breast size is dependent on several things, including your personal preference, height, body frame, anatomy and lifestyle. For example, if you are petite with thin skin or little body fat, a smaller or moderate breast size may be best. Women who lead an active lifestyle may feel most comfortable with a small to moderate breast size instead of large breasts that can make exercise and moving more difficult. Ultimately, only you can decide what your ideal breast size is. Dr. Greenwald will use his expertise in order to make his recommendations and help you choose the breast size that you are most happy with.