The Air Jordan 23 (XX3 or XXIII) - White / Varsity Red - Metallic Silver was released on May 31, 2008 and retailed for $185. They feature a predominantly white upper along with silver and red accents. The side panels feature the patented Air Jordan 23 (XX3) stitching which definitely add to the shoe s interesting design. The Air Jordan 23 (XX3) model is at the top of its game performance wise, consisting of the previously seen IPS (Independent Podular Suspension) system, as well as a carbon fiber plate which extends along the bottom the of sole which is said to be modeled after Michael Jordan s thumb print. Lastly, a metallic, glossy panel extends from the front of the shoe across the entire length, and covers the midsole body of the sneaker.