As weightless as running on clouds, the Cloud running shoe from On is as light as it is secure for your best run yet. This ultra versatile running shoe is fit for 5ks as much as it is made for sporting a cool, casual street style. A breathable 3D mesh upper keeps you cool, while the speed-lace system is perfect for on-the-go ease. A padded V-molded heel collar feels snug and keeps you locked in for an ultra secure ride. CloudTec® technology adds responsiveness without adding weight, while Speedboard® technology propels you forward for run after run.