The Wave Skyrise 'Navy' rides atop a midsole that combines Mizuno’s lightweight Foamwave technology with an XPOP compound embedded at the heel, good for plush cushioning and optimal energy return. Up top, a bright blue finish is applied to the running shoe’s engineered AirMesh upper, which is fortified with a padded collar for a comfortable fit and no-sew overlays at the heel for added stability at the back of the foot.