Hosley Candle Company 4" High Ceramic Oil Warmer - 3 Assorted Colors. Ideal for Spa and Aromatherapy. Use with HOSLEY Brand Wax Melts/Cubes, Essential Oils and Fragrance Oils. W1 Hosley Candle Company Ceramic Oil Warmer 3 Assorted colors Measures: 3.3" x 3.3" x 4" For best use, try with Hosley's highly fragranced warming oils and wax melts. Our brands include: Hosley Candle Company, Elegant Expressions by Hosley, and HG Global.