Our performance cotton wick sample kits are a great option when you need to burn test different types of candle wicks. Each mini kit includes a variety of sizes for all your candle-making projects. 6 in height includes 28 cotton wicks in 7 sizes. 10 in height includes 20 cotton wicks in 5 sizes. See size details below. View our pillar candle wick sizing chart for wick recommendations!