Sparco's lightweight K-Run karting shoes feature an ultra breathable 3-D Mesh upper with bold & stylish printed graphics that stand out on track! Strategically placed erforations offers additional airflow, and is combined with printed anti-abrasion designs to improve shoe durability. A single large velcro strap helps keep the shoes securely in place while reducing ankle flex. An anaotomic inner sole provides driver comfort, while the sole is made using natural rubber for unsurpassed grip in all conditions.