**Updated** - AIRmesh Upper - Breathable and cool to allow extra comfort and dryness.
Dynamotion Fit - Enhanced Fit technology that provides an optimal fit and moves with your foot for an unrestricted run.
Outer Material: Synthetic
Sole: Gum Rubber
Mizuno Wave Technology - Inspired by nature, Wave is the industry's most effective midsole technology. Wave's unique shape dissipates impact forces away from the foot for a smoother, more cushioned feel on every step.
SmoothRide - Unique approach to the sole of the shoe designed to create a smooth, rocking-chair-like transition from heel to toe on every step
**Updated - New EL8 Midsole** - For an even more dynamic and cushioned ride.