Transform your drive into a fragrant escape with this custom flower diffuser and rear view mirror charm. Add your favorite essential oil to the wool ball and Embrace freshness on the go. Each unique rear view diffuser is approximately 10.5 inches end to end. The flower is crafted from polymer clay and adorned with beads that compliment the colors. Easily slip the strings over your mirror to hang it. You will get one of the 3 diffusers pictured. Each one is a little unique. Because they are hand crafted and hand painted, no two are exactly the same. Polymer clay is a sturdy material but can still be damaged if not handled cautiously. If dropped from up high onto a hard surface, there is a chance it will be damaged so be sure to handle with care.