Mizuno Wave SKY 7 (Women’s) size 8 onlyMizuno Wave Sky 7 Float to the finish line in the Wave Sky 7. Experience the rigidity of a multi layered Mizuno Foam Wave midsole providing greater stack, softer landing and smoother transitions assisted by our softest and highest energy return midsole property, MIZUNO ENERZY Core. Further refinements to the upper material provides a further enhanced and adaptive fit with Smooth Stretch Woven. With an extra 2mm thickness of midsole stack and wider