Mizuno Wave Sky 9 Maximum Cushioning for a Smooth, Supportive Ride

The Mizuno Wave Sky 9 is built for runners who demand plush cushioning, a luxurious ride, and long-lasting comfort for daily training. Designed with a layered nitrogen-infused midsole and Mizunos signature FOAM WAVE geometry, this premium neutral running shoe delivers a perfect balance of softness, support, and fluid transitions from the first step to toe-off.

At the core, MIZUNO ENERZY NXTa lightweight supercritical EVAprovides responsive rebound and plush softness, while a durable base layer of MIZUNO ENERZY foam enhances stability and impact protection. The wave-shaped midsole design subtly guides each stride without adding bulk or sacrificing comfort.

Up top, a smooth stretch-woven upper offers breathable adaptability, moving naturally with your foot while maintaining a secure, locked-in fit. Ideal for neutral runners and those seeking extra comfort for long runs, high-mileage training, or all-day wear, the Wave Sky 9 blends premium cushioning and everyday versatility in one refined package.

UPPER

• Stretch woven upper offers breathable comfort and a foot-hugging fit that moves naturally with your stride.

MIDSOLE

• MIZUNO ENERZY NXT foam provides a layer of nitrogen-infused EVA foam that delivers soft, responsive cushioning.
• MIZUNO ENERZY foam provides a more stable base layer to enhance durability and protection underfoot.
• FOAM WAVE technology blends both foams in a wave-shaped structure that provides balanced comfort and subtle guidance.

OUTSOLE

• X10 carbon rubber in the heel and forefoot delivers long-lasting traction and durability.

Weight:	8.7 oz (Women's Size 8)
Heel Stack:	44 mm
Forefoot Stack:	38 mm
Heel-Toe Offset:	6 mm