adidas Crazy 8 - Boys' Grade SchoolThe adidas Crazy 8 basketball shoe is the perfect mix of on-court performance and on-court style. Bootie construction helps minimize friction for hardwood comfort. An airmesh lining keeps you cool possession after possession. Leather and synthetic upper. EVA midsole. TORSION® SYSTEM plate. Non-marking rubber outsole. Wt. 15.3 oz.