This gentleman told us he had always had a somewhat small chest, so he decided a year ago to try to improve it with intensive exercise. However, while the exercise did help the development of his arm muscles, the chest muscles (Pectoralis Major) did not develop as well as the arms. He came to Dr. Nachbar, and his chest measurements showed that his chest was somewhat narrow. Therefore, with Dr. Nachbar's help, he selected the Spectrum Pectoral I Size 1 Implants, Spectrum 550-111LT and RT. He is shown three months after Dr. Nachbar placed those implants under his Pectoralis Major muscles using an underarm approach.