This "Let your dreams be bigger than your fears, your actions be louder than your words, and your faith be stronger than your feelings" candle jar wax warmer holds most standard size 22 oz. jar candles. It accommodates the most standard size jar candles. This warmer doubles the life of your candle. Burns clean and evenly. The protective ceramic wall helps prevent spills and eliminates knocking jar candles over. No flame or soot to clean up. On/off switch on the cord.