MIZUNO ENERZY (FOAM): Offering versatility in its application, while still maintaining softness and resilience. It will help enhance performance capabilities. MIZUNO WAVE®: The MIZUNO WAVE® plate disperses energy from impact to a broader area providing a stable platform and a superior cushioning. X10 Outsole: Durable carbon rubber that allows for longer wear. U4ic Midsole: Delivers optimal shock reduction, durability, and a superior ride. Innovatively light, well cushioned, responsive, and resilient. Engineered Mesh Upper: Both breathable and durable for high performance. Eco Friendly Materials. Weight: 9.6 oz (size 9). Drop: 12mm