We have become obsessed with essential oils at the Zoe and Piper office lately! The problem was, there was a lack of jewelry for essential oils. After a lot of research we came up with several options that we're super excited about - and the best part? They're great for children and adults alike! This stainless steel tree locket comes on a 32 inch beaded chain, and includes 1 felt pad, which can be used for adding a drop of your favorite essential oil or perfume to keep the scent going all day long. We offer many different styles in our diffuser necklace collection. You can use any essential oil or perfume of your choice. Pendant Size: 1.25 inch length and width. Material: stainless steel, felt.