On Running's Cloudswift Amp pairs an off-duty, street-ready look with performance technology. It features CloudTec® cushioning and a full-length Speedboard® for a responsive, cushioned ride. Key attributes: White | Mesh | CloudTec® cushioning | Full-length Speedboard® | Dual Helion™ midsole | Rubber outsole for traction | Responsive, cushioned ride | Upper cage construction for secure lockdown | Standard lacing | Off-duty aesthetic | Visible tech bottom unit | Low-top silhouette | Upper 'cage' construction | Dimensions & fit: Weight: 325 g | Heel-to-toe drop: 8 mm | True to size