Setup, Compatibility & Care
To achieve the best fit, we recommend measuring your feet while wearing the socks you intend to pair with the shoes, as the Air Tech Challenge 2 has a structured fit. To maintain the appearance of the black and grey materials, clean the surface regularly with a soft, dry brush to remove loose dust. If deep cleaning is necessary, use a mild soap and a damp cloth; avoid submerging the shoes in water or using harsh detergents. For storage, keep them in a cool, dry place away from direct sunlight to prevent material degradation or color fading over time.