Experience cushioning and stability live you've never felt before with this well-crafted shoe. 3-Layer No Sew Upper: For an overall incredible fit and feel. DynamotionFit Bootie Construction: DynamotionFit Bootie construction offers a comfortable, snug fit and maximum stability. INTERCOOL: Cool and dry. Offers great breathability. Ventilation system reduces heat and humidity build-up inside the shoe during performance. MIZUNO ENERZY (FOAM): Offering versatility in its application, while still maintaining softness and resilience. It will help enhance performance capabilities. MIZUNO WAVEA(R): The MIZUNO WAVEA(R) plate disperses energy from impact to a broader area providing a stable platform and a superior cushioning.