adidas Performance Handball Special Trainers - White - 10.5

These trainers are primarily designed for indoor handball courts; using them on abrasive outdoor surfaces like concrete will significantly accelerate wear on the rubber sole.

Use a soft cloth dampened with mild soap and water. Avoid submerging the shoes in water or using harsh chemicals.

The Handball Special series generally follows standard athletic sizing, but as they are made of leather, they may feel snug at first before molding to your foot.

Yes, the insoles are typically removable, allowing you to insert your preferred orthotic supports if needed.

Store them in a cool, dry place with good airflow. Avoid leaving them in a hot car or a damp gym bag, as this can promote bacteria growth and leather damage.

Use a double knot or replace with performance-grade laces designed to stay secure under tension.

Use a specialized rubber cleaning solution or wipe the outsole with a slightly damp cloth to restore tackiness.