On's Cloudrunner 3 blends CloudTec cushioning with Helion superfoam to deliver stable, responsive everyday running performance. Designed for road runs and varied surfaces, it emphasises breathability and structured support. Key attributes: Black | Engineered mesh | Breathable upper | Responsive CloudTec cushioning | Stability support | Moderate cushioning | 8 mm heel-to-toe drop | Lace-up closure | Padded tongue and collar | Reinforced heel counter | Full-length midsole support | Suede overlays | Visible cloud-shaped pods | Hexagonal tread outsole | Subtle grey On branding and red Swiss flag heel detail | Dimensions & fit: Heel-to-toe drop: 8 mm | Heel stack height: 31 mm | Forefoot stack height: 23 mm | Weight (pair): 1 lb 1.6 oz. | Runs slightly large (based on retailer reviews) | Composition & care: Engineered mesh (upper and lining) | Helion superfoam midsole | Rubber outsole | Suede overlays