UPPER: A combination of leather and Durabuk upper with neoprene Dynamic-Fit innersleeve and nylon web pull loop. MIDSOLE: Polyurethane footbed with Phylon wrap. Flexible forefoot Air-Sole unit and large-volume heel Air-Sole unit. OUTSOLE: Solid rubber, partial cupsole with triangular outsole pattern. Lightweight and responsive shoe for the game's premier player. Do it like MJ and his cartoon friend