Hanabi (“fireworks”) mark the celebration of Natsu Matsuri ("Summer Festivals") that take place across Japan as a time to come closer with family and friends. MIZUNO WAVE®: The MIZUNO WAVE® plate disperses energy from impact to a broader area providing a stable platform and a superior cushioning. Internal Support Strap: Securely holds mid-foot area. Eco Friendly Materials: Recycled materials Triple Shoelace Loop: Keeps tongue in correct position while running. Engineered Mesh Upper: Both breathable and durable for high performance. G3 Outsole: Lightweight G3 outsole reduces weight and increases traction for a grippy and efficient ride. Smooth Speed Assist: Mizuno's signature geometry that is designed for maximum performance. The significant heel bevel encourages an efficient midfoot landing, the midfoot contact point supports the calf and the aggressive forefoot rocker delivers a smooth and propulsive transition. Carbon Fiber Infused Nylon MIZUNO WAVE® Plate: Carbon infused Wave Plate provides maximum resilience to stabilize the midsole, and offers Mizuno’s signature stable ride thanks to the Wave geometry. MIZUNO ENERZY XP: Fusion of high level softness, response, and light weight for unbelievable performance. MIZUNO ENERZY LITE