The adidas ZX 2K 4D ‘Core Black’ features a two-layer air mesh upper, reinforced with tonal no-sew overlays and a signature ZX heel cage made from lightweight TPU. This monochromatic design is complemented by a 3D-printed midsole in a striking Aero Green finish. Its unique lattice structure, meticulously crafted from a blend of light, oxygen, and liquid resin, provides precisely tuned support based on extensive athlete data.