Run the city in the light, swift shoe with full road protection. It features a new dual-density CloudTec midsole from Helion superfoam for high performance in urban environments. Adding to that is a Speedboard that repurposes saved energy from landing into powerful take-offs. The new improved mesh upper stays true to the iconic Cloudswift aesthetic. Experience unparalleled comfort and style with the On Running Cloud Sneakers, designed for those who value performance and aesthetics. Key attributes: Gray | Synthetic | Breathable | Lightweight | Cushioned sole | Lace-up closure | Dimensions & fit: Regular fit | Composition & care: Synthetic upper | Rubber sole | Wipe clean with a damp cloth.