The Air Jordan 18 (XVIII) Original (OG) Low - White / Chrome - University Blue - Metallic Silver were released on September 6, 2003, and retailed for $150. The feature a simple white leather upper with university blue secondary colors on the tongue, inner lining, and midsole, as well as chrome accents on the Jumpman logo. The vertical strip that runs down the tongue says XVIII which is roman numerals for the number 18 . The modified herringbone pattern on the outsole provides great traction and grip on the hardwood.