Updated with a recycled leather upper, we pay tribute to the Onitsuka Tiger’s iconic GSM W model in new eco-friendly ways. The leather material used by leather tanners and shoe factories has been reworked to provide the same softness, comfort and quality as regular leather. The inner sole is printed to show its usage of recycled materials. The Onitsuka Tiger Stripes are created with distinctive glitter material that brightens up your feet. A feminine take on our classic GSM model, the GSM W combines the iconic GSM upper with a light-weight platform wedge sole. Feminine, modern and comfortable, this GSM shoe is sleek yet versatile and suitable for any occasion. The GSM family of styles gets their name from the phrase “Game, Set, Match”—a nod to 1980s tennis shoes.