Worn for 6 weeks. Color naturally gets dirty easier, but the yellow is very unique! Catch some air in these Nike Zoom Mercurial Superfly 9 Academy Soccer Cleats. With the springy responsiveness of the new Zoom Air unit and exceptional touch of the flexible NikeSkin mesh upper, you have the all tools you need to deliver in the clutch final moments of the match. An internal speed cage structure secures your speed with lightweight lockdown, while the redesigned FG/MG outsole is optimized for lateral and downhill explosiveness.