On Running Cloud 6 pairs CloudTec® Zero-Gravity foam cushioning with an integrated Speedboard® for smooth transitions, creating a lightweight shoe engineered for everyday runs and all-day comfort. Key attributes: Gray | Grey | Polyester mesh | High cushioning (CloudTec® Zero-Gravity foam) | Lightweight | Breathable | Integrated Speedboard® for propulsion | Quick-lace system | Reinforced heel for added stability | Dual-density insole for improved comfort | Low-cut sneaker silhouette | Breathable mesh upper | Updated geometry for refined fit | Dimensions & fit: True to size | Composition & care: Upper: Polyester mesh | Midsole: Zero-Gravity foam (CloudTec®) | Insole: Dual-density foam | Outsole: Rubber | Integrated Speedboard®