Cold-Forged, heavy-gauge aluminum construction for even heat distribution with a durable, easy-to-clean metallic black porcelain enamel exterior Pfoa, PTFE, lead and cadmium-free ceramic nonstick interior provides a healthy, eco-friendly, quick release and easy cleanup cooking surface Ergonomically designed soft-grip cast stainless steel handles ; heat- and shatter-resistant tempered glass lids allow you to monitor cooking progress Dishwasher and oven-safe (up to 350 Degree Fahrenheit or 176 Degree Celsius); compatible with gas, electric and ceramic glass cooktops Made in Italy, assembled and packaged in the USA; lifetime warranty