Inspired by the natural landscape of the Pacific Northwest, Sound combines modern shapes with handcrafted intimacy. FORTESSA Vitraluxe®, or high-fired ceramic composition, is ideal for home and commercial use. With the look of stoneware and the performance of vitrified china, FORTESSA Vitraluxe®, makes a statement. The low absorption body results in microwave and dishwasher safe dinnerware, setting an easy, on-trend tabletop.