Retroreflective 12″ Rainbow Flower Spinner by In The Breeze. Make your DRIVEWAY MARKER a little more decorative. We call it decorating with a purpose! Each flower is 12 inch wide by 36 inches tall. Perfect height to be SPOTTED AT NIGHT. The colorful flower is made with weather and fade resistant fabric and the grey casing on the edge of each petal is made with RETROREFLECTIVE FABRIC! Retroreflective FABRIC GLOWS AT NIGHT, when a light is shined at it, like the white stripes on a road. These REFLECTIVE SPINNERS are an easy way to mark your driveway, edge of your yard, or just to have something fun out spinning! They look great in the day and come “alive” at night!