Size: Measures about 1 inch in length and base 0.5 inch /12.5mm in diameter, 0.4mm thick. Package Included: 500pcs totally; a great amount for your various candle craft making. High Quality: Burn clean, so theres no bad smell during burning. With superb processing technology, no black smoking and burning stability when lit. Perfect For Different Containers: Can be used with a wide variety of candle wax containers, such as jelly jars, teacups, pillar, dipped, tapers, floating, rolled, soda/soup cans, sea shells, bowls, coffee, plant pots, etc. Wide Application: Perfect for homemade DIY projects, candle making, color tealights, use with scented candles. DIY your own tea lights with these candle tins, perfect to make candle for wedding, confession, candlelight dinner on Valentine's Day.