The adidas 4DFWD Pulse J ‘Black Signal Green’ brings the brand’s cutting-edge 4D cushioning technology to a performance running shoe built for kids. The breathable Primegreen upper is made with 50% recycled content and pairs open black mesh with a neon green textile underlay. The latter hue is repeated on floating three-stripes coated in a reflective finish. A 3D-printed heel cradle is incorporated into the foam midsole, yielding an effortless stride by absorbing impact and redirecting the energy forward. Underfoot, a high-traction rubber outsole delivers superior grip.