Nike Mercurial Superfly 9 Academy Mens DJ5625-040 (Black/Chrome-H), Size 13
Sole material: RubberOuter material: Flyknit wraps your ankle in softClosure type: Lace-UpThe speed cage inside of the structure is made of a thin but strong material that secures the foot to the outsole without adding additional weight for optimal lockdown.one-of-a-kind traction pattern offers supercharged traction with quick release to create separation.Flyknit wraps your ankle in plush, stretchy fabric for a secure feel. A redone design improves the fit, so that it better simulates the foot. We did this by conducting multiple wear tests on hundreds of athletes. The result is a more contoured toe box and better lockdown in the heel.The upper has NikeSkin, a soft and flexible mesh material linked together by a thin coating. It helps provide ball control and truly gives you a feeling of barefoot soccer.