Hosley Set of 2 Geometric Ceramic Oil Warmers - Black & White - 4.7" High. Ideal for spa and Aromatherapy. Use Brand Essential Oils and Fragrance Oils. W1 PRODUCT: Hosley's Ceramic Black and White Fragrance Oil Warmer, Set of 2. 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 4.7" 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.