The Premier Imaging Products ECO Wick Sample Pack includes five of each size ECO wick (45 wicks total). Each wick is coated with a natural wax coating and pre-tabbed with a 20mm X 6mm tab (the ECO-1 has a 20mm X 3mm tab). The sample kit is perfect for experimenting and testing. ECO wicks are coreless, cotton flat braid wick with paper filament throughout, providing increased rigidity and strength. Their self-trimming and clean burning characteristics minimize mushrooming, soot, and smoke. ECO wicks are suitable to be used in tealight, votive, pillar, and container candles. ECO wicks typically work best in soy waxes and lower melt point paraffin waxes. The ECO wick sample pack includes 5 each of the wicks categories ECO-1 - 3 inches length and ECO-2, ECO-4, ECO-6, ECO-8, ECO-10, ECO-12, ECO-14, ECO-16 each of 6 inches length.