Kids' Nike Jr. Mercurial Vapor XI (FG) Firm-Ground Football Boot Kids' Nike Jr. Mercurial Vapor XI (FG) Firm-Ground Football Boot combines 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.
Embossed horizontal ridges increase ball awareness and control.
Lightweight compressed nylon plate is contoured to mirror the foot's shape.
Low-profile toe box helps you get under the ball.
Anti-skid top cloth grips the foot to increase traction inside the boot.