This is the "Cutting Jade" edition of the Nike LeBron X. Originally, a limited release in October of 2012 at select Nike accounts worldwide and known as the "China" edition as well. They were re-released to a wider set of select Nike accounts in November of 2012 but, were still a limited release. Retail was $180 as they are a regular LeBron X and are not Nike+ enabled. These came in the black LeBron X box.