From the Holiday Collection by Illume Candles, the Brandied Pear Bubble Diffuser features: Fragrance: Brandied Pear - Take a stroll down Memory Lane with notes of holiday cocktail, red pear, amber and ginger Fill Weight: 3 fl oz/88.7ml Product size approx. 4.9" D x 9.5" H  Directions: remove the screw cap from the oil bottle. Place provided funnel into the diffuser vessel. Using the funnel, pour the entire contents of fragrance into the glass diffuser vessel. Insert the reeds into the fragrance oil. Requires no heat or electricity. Alcohol-free.  Please allow 24-36 hours for the fragrance to diffuse. Rotate the reeds every few days for best fragrance throw by placing opposite ends into the oil Imported.