On Running Cloudnova X Sneakers Product Details: Updated tread pattern for grip during side-to-side movementsX-shaped Speedboard® for greater forefoot flexibilityFull-length CloudTec® cushioning for a smoother rideDual-density Helion™ superfoam for comfort and stabilityUpper made with soft spacer mesh for maximum breathabilitySmooth materials provide a plush feel and soft step-inQuick-collapsing Cloud elements in the heel for stabilityFor street-ready style packed with gym-ready techSize: W11In fair pre-loved condition