The Mizuno Cushionrevo Finch Jr. softball cleat is designed for the young athlete who demands comfort and performance. Blown Rubber Outsole GROUND GRIP: Multi stud outsole for superior grip and traction for all types of fields. Printed RUNBIRD® Logo Technical Synthetic Upper: Soft and durable synthetic leather that meets the demands of the modern game. MIZUNO ENERZY (FOAM): Provides amazing cushioning and energy return.