Onitsuka Tiger GSM is a classic tennis sneaker. GSM refers to "Game Set Match", which means game, sport and competition. The shoe adopts the traditional tennis sneaker silhouette. The shoe body is slender and elegant. The upper is made of different materials such as suede, suede, and patent leather according to different colors. The classic Iger signature stripes on both sides of the shoe body are finished with a non-slip rubber outsole, which shows the strong retro college style and sports classic pedigree. At the same time, it also retains a fashionable and avant-garde style, which can add fashionable style to various looks.