These Nike Mercurial Superfly Academy DF FG Football Boots have been crafted with a Dynamic Fit collar which helps lock your foot in place, whilst offering a sock like sensation around the ankle. The boots have a mixture of chevron and conical studs for superior traction and the textured upper helps boost your control for a greater impact on the field. > Men\\\'s Football Boots > Full lace fastening > Cushioned insole > Dynamic Fit collar > Textured upper > Nike Swoosh branding