High mileage running shoe built for runners with a neutral gait looking for comfort and durability Engineered Mesh Upper: Ultra lightweight fabric provides unmatched breathability and flexibility for 5 star comfort even on your longest runs. Our proprietary midsole uses a combination of ENERZY and U4ic foams to provide exceptional balance between cushioning and shock absorption for a truly euphoric run. MIZUNO WAVE: The eco friendly, bio based MIZUNO WAVE plate disperses energy from impact to provide cushioning and energy return. X10 Outsole: Durable carbon rubber that allows for superior traction and longer wear.