The Salmon Falls Blueberry Wax Tart Oil Warmer is a handmade stoneware item with a salt glaze finish, measuring 5 inches in height and width. This medium-sized oil/wax warmer is designed for adults and features a beautiful blue color. Made in China, this unique piece is perfect for adding a fragrant ambiance to any room with its adorable blueberry scent. Perfect for any home looking to enhance their fragrance experience. Very clean!