Defy your opponent's best shots with the complete combination of comfort, support, and response of the K-Swiss Men's Defier trainer. Sat on a highly durable Aosta 7.0 high density rubber outsole, optimised with DragGuard abrasion resistant material placed to the toe, and moulded Dura-Wrap protection on the medial side optimise durability. Traction comes courtesy of the tennis-specific herringbone tread pattern, suitable for multiple court surfaces. The tread itself wraps around the toe and sidewalls for added grip in crucial areas of the shoe, essential for staying ahead of the game, set after set.. Material: Leather Upper/Synthetic Sole