The NEW DEFIER RS is engineered to stand up to the most intense game. The TecTuff high abrasion toe wrap creates a durable barrier between the court and the foot. The abrasion resistant DragGuard is placed in the toe and the heel of the Aosta 7.0 rubber outsole. Type Low Tennis Weight 16 ounces Upper Leather upper with TecTuff toe wrap protection.Midsole Compression molded EVA. Shock Spring cushioning technology in the heel and forefoot. Outsole Aosta 7.0 rubber outsole. Non marking and a clay friendly herringbone tread pattern for multi surface traction .