I love these candles, they smell so good. If you are familiar with Juicy Contour, then you know the scent. This is one of our favorite. These candles were made with organic soy wax, lead free wooden wick, and scented with Juicy Contour fragrance oil. The candle vessels are made with Amoco clay, sealed with a water resistance sealant, and color with gold sparkle for color. These candles vessels are 6 oz. There are advantage for using soy wax, because it burns slower than paraffin wax, and last longer. Soy wax also burns clean and produce less soot. There are other reasons for using soy wax, your health, eco friendly, scents better and scents stronger. Follow your candle care guideline for the life of your candle, and just use a damp cloth to wipe down your candle vessels.