YALEY-9 Pre Waxed Bleached Wick with Clip. Small. 6 pieces per package. Bleached Yaley wicking is soft wicking used in taper and metal molds. It is smokeless when used to make the recommended candle size, and is used with quality wax. Wick has a lead-free zinc wire core. Large wick should be used for 3 to 4 diameter molds. While small wick should be used for candles 2 in diameter and smaller.