Setup: Simply lace up your Phantom 6 Elite High FG boots. The new shoe frame ensures a more natural fit from the first wear, especially around the toes. The asymmetric Flyknit collar provides comfortable support around your ankle without needing extensive break-in. Once on, the Ghost Lace system hides your laces for a clean striking surface. Compatibility: These boots are specifically designed for Firm Ground (FG) pitches, which are natural grass surfaces. They are suitable for adult players and offer a unisex fit. For optimal performance and to avoid damage, avoid using these boots on artificial grass (AG) or very soft/muddy ground (SG). Care: To maintain your boots, clean them thoroughly after each use. Remove any mud or debris with a soft brush and wipe them with a damp cloth. Allow them to air dry at room temperature; do not expose them to direct heat sources like radiators or sunlight, as this can damage the materials. The lacquer finish on the bottom of the boot is designed to wear off during play and does not affect the product's performance.