Sydney Hale's candles are made using soy wax and dual vegetable wax coated cotton wicks. Their natural soy wax comes from a renewable source grown in the USA. We have silkscreened the glass with a beautifully classic apothecary design so that the container becomes a piece you will want to re-use in your home. It makes a wonderful drinking glass or a container to hold fresh flowers, q-tips, small office supplies etc.