The Air Jordan 11 (XI) Retro Cool Greys (Medium Grey / White Cool Grey) were released on March 3, 2001. They are dubbed the Cool Greys after the official colorway, and feature a grey upper, which includes a beautiful grey patent leather which lies around the base of the shoe. The white midsole contrasts from the uppers colorway, drawing attention to the shoe, and sits on a clear outsole which features a herringbone traction pattern which provides great grip on the hardwood. The shoes specs include a carbon fiber spring plate, ballistic nylon uppers, a rubber outsole with herringbone traction pattern, quick lace system, carbon fiber sheath and air sole.