The Mizuno Wave Sky is the latest in engineering evolution from Mizuno, replacing the wildly popular Wave Enigma.Known for their firm cushioning, Mizuno’s Wave Sky certainly doesn’t disappoint, with CloudWave technology and SmoothRide combined for their most premium, luxurious feel yet.A full length U4icX midsole delivers a lighter and more responsive feel, with an anatomical sockliner for an extra layer of comfort.An excellent choice for runners with narrow feet, the Wave Sky is set to raise the bar as Mizuno’s new flagship shoe.Lightweight DynamotionFit upper contours to the natural shape of your foot for a flexible fit that won’t restrict your movementCloudWave technology combines with SmoothRide engineering to deliver a plush, bouncy ride with excellent energy returnFull length U4icX midsole offers a lighter and more cushioned ride than its predecessors, with increased responsiveness and a soft feel underfootNarrow toe box, suitable for runners with narrow feetAnatomical sockliner adds an extra layer of cushioning for plush, step-in comfortX10 technology in the heel and forefoot enhances traction with a durable carbon rubberReplaces the Wave Enigma as Mizuno’s flagship shoeShoe Type: NeutralWidth: Standard