This is a Cook Vessel whistling kettle. It's from the company that first developed aluminum whistling kettles in Japan. The color is poppy yellow. It's for gas stoves only. It's unused because I switched to an IH (induction) stovetop. - Color: Poppy Yellow - Material: Metal - Handle Color: Poppy Yellow - Interior Color: Silver - Design: Round - Full capacity: 2.6L - Practical capacity: 2.1L No original box. Please refrain from purchasing if you are sensitive to items that have been stored at home for a long time.