We care about the quality and the ambiance of your home. That is why all of our candles come in plain white 100 percent soy wax and we avoid using additives. Our single natural fiber wick burns evenly and all the way to the edges reducing the amount of wasted wax. We also use high-quality fragrance oils to ensure we can always provide you with a premium candle. We know it's hard to buy candles online, if you are ever not satisfied with a candle, just send us a note as we have a 100% satisfaction guarantee! Our 7oz Black Tin Soy Candles burn for approximately 35-45 hours and are about 2" tall by 3.25" in diameter.