Available Size: 6 Color:  Black/Pink/Green Weight: 13.9 ounces (size 8.5) Upper: Durable lightweight Cell Shield material with synthetic. Midsole: Exact Pro  Propulsion technology to boost speed and power of each rebound and Compression molded EVA for longer lasting protection. Outsole: Michelin OC52 Outsole for ultra hight performance for all court surfaces.