adidas Men&#39;s Response Tennis Shoe,White/Dark Onix/Pool,13.5 M,adidas" /> 100% Leather Full-grain leather for comfort and soft feel. Molded EVA insole for atomical comfort. adiPRENE insert for comfort and shock absorption. adiPRENE+ insert for forefoot propulsion and efficiency. 3D TORSION SYSTEM for best midfoot integrity. Injected EVA for long-term lightweight cushioning. Non-marking rubber outsole. adiWEAR outsole for best durability in high-wear areas.