Party candles are a great addition to your next birthday or holiday party. set includes 24 hand-dipped candles. each candle features a cotton wick for a clean burn. place atop a cupcake or cake for a real treat!Material:paraffin wax Dimensions:3.35 inch h x .24 inch dia. burn time 10 mins Care:keep wick trimmed to 1/4 inch at all times. the wick should be trimmed every 4 hours of burn time. simply extinguish the flame, let the candle come to room temperature, and trim the wick to 1/4 of inch before relighting.