The Jordan AJ 2012 System Of Flight is perfect for the player who wants a top-of-the-line basketball shoe that delivers premium-crafted performance and the most up to date and innovative design. The upper is made with Flywire technology that fuses layers of mesh and PU to create a one-piece construction that provides lightweight support and durability. The upper also features rich full-grain leather overlays with perforations for additional durability and breathable support. This innovative shoe comes with two different fits including: a hi-fit inner sleeve or a low-cut inner sleeve, each providing different levels of support. The external Phylon midsole is equipped with three different internal inserts for a custom ride including: an "Air" cushion insert with Zoom-Air units in the heel for low-profile cushioning, a "Quick" insert with a Zoom-Air unit in the forefoot and encapsulated Air-Sole unit in the heel for impact protection and an "Explosive" insert with a full-length en.