Tramontina Gourmet Ceramica Deluxe Metallic Black Heavy-Gauge Aluminum. Tramontina Gourmet Ceramica Deluxe Metallic Black cookware features a durable, metallic black porcelain enamel exterior and a smooth, ceramic interior which provides simple healthy cooking, effortless cleaning and outstanding durability, while the soft-grip, cast stainless steel handle ensures comfort and stability when handling cookware. It is dishwasher-safe, oven-safe up to 350 F / 176 C, and compatible with gas, electric and ceramic glass cooktops. This cookware is part of the Tramontina Gourmet Collection of premium products engineered and manufactured with the finest design, materials and workmanship, outperforms similar products within the market and good quality and value to the cooking professional and enthusiast alike. Made in Italy, proudly assembled and packaged in USA.