Women's On Running Cloud 6Product Information Best for Lifestyle and Travel. The On Cloud 6 shoes feature a Speedboard that is engineered for optimal all day performance, torsional support, and stability, offering stable landings, and soft toe offs. They are made of a textile insole and lining. The midsole is 50% bio attributed, reducing the CO2 footprint by 20% while the rubber outsole features connected rubber pods for better traction, grip, and durability. Delivering step