Candle Making Wicks, 100 Pcs Cotton Wicks (LX Wicks), 6 Inch Low Smoke, Pre-Waxed Wicks (Slow Burning Wicks), Premium Candle Making Supplies Wick Dimensions: 6\" pre-waxed wick, 0.5\" diameter metal base wick. Cotton Wick: 100% cotton wick. Our wicks used for making candles burn cleanly and are non-toxic, free of lead and zinc, so there is no unpleasant odor during the burning process. There is no black smoke when the wick is lit, and the burning is stable. It is a safer and healthier wick to use. Multiple sizes of wicks are available for you to choose from: 6\" wicks are perfect for making small to medium-sized candles. Trimmable wicks, suitable for making most sizes of wick candles. Such as the production of tea lights, wicks for candlesticks in several sizes and various shapes of wick candles Versatile Wicks: Wick for making candles, wicks coated with soy wax. Low smoke wicks are suitable for soy wax, beeswax, palm, coconut, paraffin and other candle making. Pre-waxed cotton wicks can also be used in the manufacture of holiday candles, birthday candles. Essential candle making accessories when making candles Please Note: Cotton wick candle making, pay attention to the amount of dye and fragrance, too much can affect the burning effect, produce smoke and reduce the candle's ability to burn.