The Nike Mercurial Superfly 10 Academy AG FQ8329 446 football boots are a semi-professional men's Nike football boots from the Attack Pack collection, perfect for playing on long artificial turf surfaces. The upper is made of NikeSkin material and features a chevron pattern. The stretchy mesh of previous models has been replaced with a foot-hugging knit fabric that provides flexibility, support, and a better touch on the ball. Classic lacing. A soft, flexible Dynamic Fit collar extends the fit. Cushioned sockliner. An improved Air Zoom unit in the heel. The wavy tread pattern created by cascading studs covers a larger surface area within the Air Zoom unit and contributes to the traction. The largest stud is the same height as traditional mid-cut studs, so the traction is consistent throughout. The studs have different shapes.