The original Air Jordan embodied number 23's "Noir Cat" alter-ego. It brought unique colors and materials to the court, along with a unique hologram reminiscent of a Noir Cat's glowing eyes. In 2005, that contrasting look of Noir and Vert would come to life in new form with the "Altitude" Air Jordan 13. Not only did the new Air Jordan bring a new colorway to the table, it introduced a new combination of materials for the Air Jordan 13 with a full leather upper and premium sting ray-inspiRouge detailing.