Our latest Infinity cushioning concept. Refined with a new Infinity Wave geometry and full length U4icX midsole, the Wave Creation 19 provides a smoother, long lasting, responsive ride with a soft underfoot feel. AIRmesh Upper: Air Mesh Upper for superior feel, breathability, and comfort. DYNAMOTION FIT: Creates an upper that moves with your foot seamlessly. INTERCOOL: Cool and dry. Offers great breathability. Ventilation system reduces heat and humidity build-up inside the shoe during performance. MIZUNO WAVE: Wave sets the standard for running shoe technologies. SmoothRide: Creates a smooth transition from heel to toe on every step. X10 Outsole: Durable carbon rubber that allows for longer wear. U4icX Midsole: A lighter, more cushioned iteration of U4ic, delivering a softer underfoot feeling for a smooth transition. U4icX Strobel Lasting Board: Ensures a comfortable underfoot feel. Infinity Wave Plate: The next level of Wave technology with a more visible and effective construction. The ultimate Wave features unrivaled cushioning and improved durability by absorbing and dispersing the impact at foot strike.