In my book these are a must have! Almost everyone has been anticipating on how the 2012 Air Jordan 4 “White Cements” or White/Tech Grey will turn out. Here is a look at the GS version. There are slight differences between the adult sizes and GS like the leather wings instead of the usual plastic. What most people want to know is how the speckled print will turn out. In case you forgot, the Air Jordan 4 “White Cements” are scheduled to release on February 18th, 2012 with a retail price of $110 for GS or 150 for My size.