This is a 34 year-old woman from Chicago who complained of having small breasts. Upon physical examination she was noted to have bilateral mammary hypoplasia. The right breast was slightly larger than the left. Preoperatively the patient wore a size 36A brassiere and wished to be a full C cup in the postoperative state. After discussing her options, the patient and Dr. Sweis decided to proceed with breast augmentation using Allergan Natrelle style 15, 421 ml round smooth silicone implants placed in the submuscular position using an inframammary crease incision. These photos are 4 months following breast augmentation.