Safe for grills and ovens, our deluxe square pizza stone is made of cordierite, a premium heat-safe material. Achieve brick oven-style crusts on pizza as well as bread. Serve in style with a brushed stainless rack. Elevate frozen and from-scratch pizzas alike. Made in China. Nordic Ware is a family-owned company for over 75 years. Famously known for the Bundt Pan Nordic Ware also manufactures other high-quality kitchenware products which include; everyday Bakeware, Cookware, Grilling, Microwave, and Kitchen Accessories. We pride ourselves in exceeding customer expectations, so when you purchase from Nordic Ware you are buying directly from the manufacturer and any questions or concerns with your purchase will be handled directly.