On Cloudmonster 1 by On combines maximum CloudTec® cushioning with a lightweight, technical upper for road running and all-day wear. Key attributes: Black | Technical mesh | Breathable upper | Extra-large CloudTec® cushioning for shock absorption | Integrated lacing system | Speedboard for energy return | High-traction rubber outsole ideal for road running | Bold, oversized silhouette | Ultra-light structure | Dimensions & fit: Regular fit — fits true to size | Composition & care: Upper: technical mesh (polyester) and synthetic inserts | Midsole: CloudTec® / Helion™ foam | Outsole: rubber | TPU components