Put forth a solid game with the ultra-stable K•Swiss Approach tennis shoe. A skeletal support cage and heel stabilizing clip improve the balance and stability of this multi-surface tennis shoe. Durable synthetic leather upper and Aosta II rubber outsole with high-abrasion toe wrap provide match after match of long-wearing support. Features inner Spring Shock cushioning technology in the heel for great ride. The tennis-specific, multi-surface herringbone tread pattern gives you the on-court grip for fast breaks and on-your-toes response.