Mizuno 9-Spike Sweep Women's Metal Fastpitch Softball Cleats Top quality Dynamic Synthetic Leather for superior feel, breath ability, and comfort. Drag Guard toe protection to reduce drag and abrasion. Parallel Wave Technology in heel provides cushioning and stability. Full Length EVA Foot bed provides incredible shock absorption and an overall well cushioned feel. New 9-Spike Advanced FP configuration specifially designed for the sport of fastpitch.