Keep your eyes and ears open for a great new promotion!Reflective running vest has led highlight light,high-brightness strobe,long-distance warning, one-key three flashing modes,to meet different needs, and this reflective running vest is a buckle design,easy to wear, one card for one the buckle completes the steps of wearing,360-degree reflective protection,reasonable design and calculation of the size of the reflective strips,high-bright reflective strips,long-distance warning at night,make you more eye-catching at night.