Removable Design: The wax burner is removable, easy to clean. It can be used alone as a candle holder. High Quality Material: The candle burner is made of high quality porcelain and fired at 1300°C high temperature, finished with mineral glaze. Large Capacity: The oil burner has a capacity of 160ml. Add oil or wax once for a long time: the outer diameter of the ceramic oil burner is 8.3cm and the height is 12cm.