Mizuno Wave Sky 8

The Mizuno Wave Sky 8 is a premium, max-cushion neutral trainer built for runners who want an easy, protected ride without feeling sluggish. A dual-layer midsole pairs soft, energetic MIZUNO ENERZY NXT with a supportive base of MIZUNO ENERZY, then shapes it all into a Foam Wave platform that smooths landings and adds subtle stability as you roll forward. Up top, the Smooth Stretch Woven upper wraps comfortably and adapts with your stride, making the Sky 8 a strong choice for daily miles, recovery runs, and long-run cruising.

Highlights

• Dual-layer cushioning combines MIZUNO ENERZY NXT for softness and bounce with MIZUNO ENERZY for a stable, protected feel
• Foam Wave geometry replaces a traditional plastic plate to guide transitions and add inherent stability at easy paces
• Smooth Stretch Woven upper controls stretch direction for a secure, adaptable fit that stays comfortable over long distances
• Enhanced breathability in the upper helps keep the ride feeling plush without overheating on steady runs
• Gusseted tongue hugs the midfoot to reduce tongue movement and improve step-in comfort
• X10 carbon rubber outsole boosts durability in high-wear zones while maintaining smooth, consistent traction
• Tuned for high-mileage training, recovery days, and long runs when comfort is the main priority