The first SSK branded product was a baseball uniform, which was manufactured in collaboration with an experienced sewing factory back in 1950. We continued to create innovative uniforms designed to meet the rigorous demands of competitive players. SSK succeeded in developing a revolutionary three-dimensional cutting pattern in 1956. We made the front neckline lower, designing the back with a shallower cut. This concept allowed for extra armhole and sleeve room, maximizing free motion for the player. We also increased productivity at the same time. Many apparel manufacturers followed suit.