They have a natural look that gives them a sense of light and love. The concrete sails with wooden wick will suit any style of your home and will be sure to create a unique focal point and to be noticed. Felt pads have been added to the bottom to prevent them from scratching surfaces. The natural wood wick creates the calming sound of a crackling fire! The design of the concrete pot allows it to be reused to integrate it into the decoration once the candle is consumed.