These earrings are adorable. I cut and engraved them from MDF using my laser. I then hand painted and distressed them. They are assembled using metal alloy that is nickel and lead free, and they have silicone backs. They are approximately 3" long. They come with a cocoa brown back and a maroon back option. If you are looking for a different color, message me for a custom option. These are especially nice during the fall and winter because of the rich and neutral colors. They make great gifts, especially for a coffee lover.