Hosley White Ceramic Oil Warmer - 4.2" High for Use with Tea Lights. Ideal for Spa and Aromatherapy Brand Essential Oils and Fragrance Oils. O6 PRODUCT: Hosley's 4'' High White Ceramic Fragrance Oil Warmer USE: These are perfect for adding a decorative touch to any room's decor. When burning, with a tea ligt, it will diffuse fragrance into the air from the oil or wax melts. Perfect for everyday use, wedding, events, aromatherapy,Spa, Reiki, Meditation, Bathroom setting. BENIFITS: Freshen Every room in your home with Beautify lasting Fragrances. For best use, try with Hosley's highly fragranced warming oils. Our brands include: Hosley Candle Company, Elegant Expressions by Hosley. MEASUREMENTS/MATERIAL: Each one measures 3.5" x 3.5" x 4.2" and is made of ceramic. HOSLEY BRAND PRODUCTS: Hosley brand products are made from quality raw materials with minimal wastage at every step of production. With the goal of achieving a neutral carbon footprint, please recycle and help leave Mother Earth better off for future generations.