Released initially as a limited run in January 2008 and a wide release a month later . the Jordan Courtside 23 sneaker made a comeback with an updated ‘Grey Fog’ colorway. Inspired by the design lines of the Nike Air Jordan 3 . it features a smooth upper in shades of grey with protective overlays. Down below . the foot is cushioned with visible Nike Air and a rubber outsole . both reminiscent of the AJ3.