Upon receiving your new Nike Tiempo Legend 10 Academy MG boots, it's recommended to wear them for short periods during light activities to break them in. This helps the material conform to your foot shape, reducing the risk of discomfort or blisters during intense play.These boots are designed for use on Firm Ground (FG) and Artificial Grass (AG) pitches. Avoid using them on Soft Ground (SG) or indoor surfaces, as this can damage the soleplate and compromise performance.For care, after each use, wipe off excess dirt and mud with a damp cloth. Allow them to air dry at room temperature; never use direct heat sources. Store them in a cool, dry place.