Nike Mercurial Vapor XI Firm Ground Football Boots - Pure Platinum/Black/Ghost Green/Hyper Turqiouse SPEED REDEFINED The Nike Mercurial Vapor XI Firm Ground Football Boots combine a lightweight contoured nylon plate with a revolutionary stud configuration and embossed ridges in the upper to create a boot for today's fast-paced game. Details: • Embossed horizontal ridges increase ball awareness and control. • Lightweight compressed nylon plate is contoured to mirror the foot's shape. • Updated stud configuration was developed using computer modelling to achieve the ideal balance of traction, torque and comfort. • Tongueless construction wraps the foot for a snug, locked-down fit. • Low-profile toe box helps you get under the ball. • All Conditions Control (ACC) technology provides optimal ball control in both wet and dry conditions. • Anti-skid top cloth grips the foot to increase traction inside the boot.