Mizuno Women's Wave Sky 9 Size:8.5 Our lightweight Fuel Cell foam

Our lightweight Fuel Cell foam midsole is paired with a hardwearing NDurance rubber outsole for a tennis shoe that provides superior comfort and traction

Quick-drying fabric

CloudTec Phase® cushioning for smooth heel-toe transitions

What's new:

MIZUNO ENERZY NXT: Mizuno's next-generation standard material made using eco-friendly resources that offers softness

Mizuno Women's Wave Sky 9 Size:8.5 Our lightweight Fuel Cell foamThis shoe was crafted and enhanced for runners who love a cushioned running experience that almost feels like floating. The midsole was enhanced with NITROGEN INFUSED MIZUNO ENERZY NXT for even better cushioning and energy return. Plus, FOAM WAVE enhances the shoe's stability without sacrificing softness, and the Smooth Stretch Woven envelops the foot with breathable comfort. Foam Wave: A Wave of comfort made of 2 layers of foam. Top layer is U4icX