On Cloudflow 5 Women's Running Shoe - Fog/Eclipse Polar Watches This sock is superb at

This sock is superb at reducing blistering and irritation to really help you get through those long runs

Engineered mesh provides targeted ventilation and support

Redesigned traction-rich PWRTRAC outsole helps you dig in and take off with speed

Front Switch: A switch on the head of the light for easy control

312 grams (11 oz)

On Cloudflow 5 Women's Running Shoe - Fog/Eclipse Polar Watches This sock is superb atThe On Cloudflow 5 Women's Running Shoe is even more lightweight and responsive than before. CloudTec in Helion dual density superfoam has been added throughout the shoe, making impact even softer than before. It's also more responsive to help you maintain your speed and a spoon shaped nylon blend Speedboard has been added that's stiff and strong but light, to help you roll forward. The upper is also constructed with speed in mind using ultra light