These textured 4x4 pillar candles have the fragrance and color added before they are hand poured, resulting in a strong scented, solid colored candle. Each of these 4x4 textured candles is unique from all the others because of the texturing process. As the scented pillar candles dry they get a porous, stone like finish. We use a cotton braided wick and a blend of synthetic and essential fragrance oils in our textured pillar candles. These scented pillar candles are 4" diameter by 4" tall and will burn for approximately 50 to 60 hours.