SouvNear 3.5" Oil Warmer / Oil Diffuser / Oil Essential / Oil Burner / Tealight Holder for Fragrance Aromatherapy - Blue Hand- Carved Decorative Ceramic Votive Tea light Lantern Exclusive Design Made to spread fragrance. Change any room to an "experience" Bright glossy dark blue color, leaf shaped outlets - perfect for home decor Dimensions: 3.2 x 3.2 x 3.5 inch Diameter How to use: 1. Pour some water in the stone bowl, 2. Add some essential oil in the bowl 3. Place a tealight inside the diffuser and light it. The heat from the tea light quickly warms the water and oil, which diffuses the aroma in the air.