The Mizuno Wave Creation 19 is a revamped version of the premium, neutral favorite. This new edition features the Infinity Wave geometry and a full length U4icX midsole for a more smooth and long lasting responsive ride. The upper features seamless overlays for a more comfortable fit. Upper: New DynamotionFit upper with 3 panel construction and welded midfoot overlays for lightweight support around the forefoot. Padded tongue and heel collar enhance comfort. Lace-up front offers an adjustable fit. Midsole: U4icX foam and lasting board provides high comfort and performance while being extremely lightweight. Infinity Wave geometry provides long lasting, softer cushion and response. Softer U4icX strobel lining for added comfort. Premium anatomical sockliner for improved fit and feel. Outsole: Durable rubber that allows for longer wear in high impact areas and provides more traction at the heel strike.