Nike JR ZOOM MERCURIAL SUPERFLY 9 ACADEMY TF You can do it; the game is in your blood. Now show what you've got in the Nike JR ZOOM MERCURIAL SUPERFLY 9 ACADEMY TF children’s football boots. Thanks to the loops and two straps, the shoe is easy to slip on, no problems with shoelaces, so you can run straight out onto the pitch. What's more: the Zoom Air unit in the back is extra flexible and comfortable, so you can train, fight and compete. Nike JR ZOOM MERCURIAL SUPERFLY 9 ACADEMY TF