The upper is made in soft kangaroo leather, lined with nylon 420. The sole is completely glued and stitched and is dedicated to players with large sole on the foot. Lateral supports for greater stability, ankle collar covered with soft foam rubbe, thermo-shaped plantar in EVA anti-shock and anti-tendonitis make this shoe both comfortable, flexible and stable. White/Black Polyurethane Sole with 6 Screw in Studs. Recommended Surface: Soft Grass/Heavy Fields