Handmade with bugle beads and crystal accents. This is a new original design with a different look for the Essential Oil Diffuse necklace. The oil receptor is a wool pompom that can be refilled over and over. This design comes on a gold filled chain, but the diffuser would also look great by adding a string and hanging it in your car as a car freshener. The heat of your car will emit the smell and the light will reflect the magnificent colors of the Swarovski crystals.