These dipped colored candles are thin. We supply the colored dipped candles in any size. The material can be custom, and now we use beeswax. The beeswax is nontoxic heathy clean burning and smokeless. So you can not only use these candles for Hanukkah Chanukah, but also put them on your birthday cake. These Hanukkah Chanukah candles are mainly used for Jewish.