Nike Mercurial Superfly XI Academy Football Boots - Multicolor - White - UK 9

These boots are engineered for natural grass. While they may work on some turf, their stud design is optimized for grass and may wear out faster on abrasive synthetic surfaces.

Use a soft cloth dipped in lukewarm water with a mild soap if necessary. Avoid harsh chemicals or machine washing, as these can damage the adhesive and material structure.

The collar provides a locked-in, supportive feel that increases stability, but it is not a substitute for medical-grade ankle braces or protective equipment.

Yes, the insoles are removable, allowing you to insert your own custom orthotics if required for additional support.

Always air dry them naturally. Stuffing them with newspaper can help absorb excess moisture from the inside while maintaining their shape.

The soft upper is designed to stretch slightly and mould to your foot; try wearing them for short training sessions to break them in gradually.

Use the pull tabs on the Dynamic Fit collar and ensure the laces are fully loosened to allow the collar to expand while you slide your foot in.

After every game, clear the gaps between the studs with a plastic scraper to ensure optimal grip for the next match.