These Nike Mercurial Superfly Club DF Astro Turf Trainers have been developed with a Dynamic Fit collar which locks the foot in place and supplies a snug sock like feel around the ankle. The non-marking rubber outsole with moulded studs ensures superior traction and the Nike Swoosh branding completes the stylish look. > Football Trainers > Full lace fastening > Cushioned insole > Dynamic Fit collar > Non-marking rubber outsole > Moulded studs > Lightweight > Mercurial detailing > Nike Swoosh branding