The On CloudMonster 2 Women's Running Shoe has been revamped to feature On's biggest CloudTec for massive cushioning, mega bounce and maximum energy return. An updated Speedboard is sandwiched between a dual-density Helion superfoam midsole, for softer landings and better impact absorption. It's still lightweight and highly durable with a soft, breathable upper for comfort. This shoe is best suited for road running, long runs, recovery runs and everyday running. The largest Cloud elements ever provide a running experience on clouds with the volume turned up. The shoe features a nylon blend Speedboard for momentum and powerful take-offs, and Helion superfoam for big energy return, temperature resistance and no-nonsense cushioning. A reworked dual-density Helion superfoam adds bounce. The shoe has a 6mm heel to toe drop, a soft sockliner and upper, and is available in standard B width.