Elephant Reversible Enamel Necklace. We love elephants, this necklace has a drawing of one on the front and the words "friends with animals" on the back. It is half an inch square, small sweet and wearable. It is both modern and retro, inspired by the style of vintage storybooks. The necklace is made from sterling silver, enameled in Oakland California and comes with a sterling silver chain.