This diffuser pendant is hand crafted from bronze metal clay, with a micaceous clay backing. Each aromatherapy pendant is carefully and lovingly created by hand then kiln fired to over 1600 degrees F and hand polished. The result is one of the most beautiful, unique and powerful essential oil diffusing pendants available. You control the amount of essential oils applied to the back of the piece. It’s unique and durable backing is designed to take several drops so that you can create the level of aromatherapy benefits right for you. This pendant measures approximately 1.75 inches in height (including the bale) and about .75 inches across. It is attached to an adjustable leather cord with sliding knots. It may be worn at a length of 20 inches to choker style. Pair with one of my carefully curated aromatherapy kits to get the most amazing results.