hand mixed + custom color incense. holder please note, due to the nature of material yours may be slightly different than the one's pictured. Colors are custom and hand mixed and may vary from batch to batch. Also slight imperfections such as bubbles and surface differences may have occurred and is normal due to the handmade process, it makes it that much more unique and beautiful. ** never leave a candle unattended, near a draft and do not let a candle burn completely down to holder it is recommended to blow out candle 1/2 Inch from holder.