On Running Cloudsurfer 2 blends Swiss-engineered CloudTec cushioning with a breathable mesh upper for responsive, everyday training and tempo runs. Key attributes: Multicolor | Black Grey | Mesh | Responsive CloudTec cushioning | Energy return with every stride | Breathable upper for ventilation | Lightweight sole with reliable traction | Secure lockdown lacing with webbing details | Padded heel collar for added comfort | Reinforced heel counter for stability | Full-length midsole for consistent support | Low-cut trainer silhouette | Black and grey mesh with white and blue accents | Cloud-shaped pods visible along the sole