Unique salt candleholder is made from natural Himalayan salt crystals hand mined in the Himalayan mountains Once lit the candleholder will emit a calming amber color Heating the salt with a tea light candle releases negative ions into the air, creating an effect similar to an ionizer, purifying the surrounding airDue to the natural variation in Himalayan crystal salt, weight, size, color and shape may vary Candle type: tea light (not included)Material: Himalayan salt crystal Finish: natural.