The fragrant essential oils are absorbed through the wick, the flower petals will change to the color of the oil as the scent diffuses into the air. Within the first few days, the flowers will absorb about one inch of oil, and after that, the fibers of the petals will be "refreshed" as needed to keep them moist and fragrant. The Lime & Orange Blossoms fragrance: An exhilarating fragrance filled with Lime & Orange Blossoms, and surrounded by the beauty of Night-Blooming Sampaguita, Honeysuckle, and Jasmine. Amber Woods, Smoky Patchouli and Oak Moss add depth to a velvety smooth background.8"H x 6"W x 5"D.7.4 oz. Made in USA.