On Running Cloudswift Amp pairs a retro‑inspired street look with progressive running technology, offering responsive cushioning and stable ride for road runs and everyday wear. Key attributes: Ivory | Ghost | Polyester | CloudTec® cushioning for soft, responsive landings | Dual Helion™ midsole for impact absorption | Engineered for road running and everyday comfort | Injected nylon‑blend Speedboard® for energy return | Rubber outsole for confident traction | Standard lacing for adjustable fit | Retro‑inspired, minimalist silhouette | Upper 'cage' construction for structured lockdown | Low‑profile shape with classic lace closure | Dimensions & fit: Weight: 291 g | Heel-to-toe drop: 8 mm | True to size | Composition & care: Upper: Synthetic / Polyester | Midsole: Helion™ foam | Outsole: Rubber | Speedboard: Injected nylon‑blend