ON CLOUD X 4 NAVY/SAKURA - WOMENS COLOR:Blue The Luna has more flex

The Luna has more flex built into the sole along with more rocker on the toe and is narrower making them perfect for the running enthusiast

responsive cushioning and a new

If you are between sizes

Breathable comfort meets waterproof performance

You'll enjoy its cozy

ON CLOUD X 4 NAVY/SAKURA - WOMENS COLOR:Blue The Luna has more flexThe Cloud X 4 by On Running features an X shaped Speedboard for forefoot flex and versatility, Underfoot is their Helion superfoam midsole for comfort and soft landings. For lateral stability, the midfoot cage and star lacing system wrap securely around the foot. It also features plush materials in the heel and tongue for enhanced comfort.