The adidas ZX 700 'Black White' sneaker updates the classic runner from the 80s with a contemporary look. The ZX line was created to offer runners of different stripes footwear that would suit their specific performance needs. At the time of its debut, the ZX 700 stood out with a biometrically sound design that harmonized with the movements of running. This two-tone edition features a mesh and leather upper with a foam sole and rubber tread.