The new Fox Steamer similar is perfect for anyone who loves the outdoors and nature. Made of cast iron, the Fox Steamer's unique, high-quality design features a durable porcelain finish inside and out to resist rusting and chipping. Used for humidifying, it will bring a pleasant fragrance to a room when filled with potpourri. room by adding your favorite potpourri to the water. Heavy duty cast iron is finished in durable porcelain inside and out to resist rusting.