Mizuno Wave Inspire 12 running shoes have exceeded your expectations once again with a fit that cradles your foot in flexible comfort. Gift each stride with a soft underfoot feel, smooth ride and long-lasting stability. The redesigned midsole platform provides more ground contact and softer touchdown. Ideal for runners seeking support.Upper: AIRmesh™ provides optimum breathability and comfort. Lace-up front offers an adjustable fit. Padded tongue and heel collar enhance comfort.Midsole: U4icX in the heel provides lighter weight and more cushioned resiliency with a smooth ride and more responsive, soft underfoot feeling. Double Fan Wave provides motion control. Removable insole.Outsole: SmoothRide Engineering™ creates a smooth, rocking-chair-like transition from heel to toe. X10® durable carbon rubber delivers longer wear in high impact areas and supplements traction at heel strike.