Ultra heavy gauge aluminum fry pan Improved Silver Metallic premium nonstick surface Safe to use on gas, electric, and ceramic Don't forget to check the  Cookware Buying Guide Features: Non Stick, Lead Free, Dishwasher Safe Recommended Utensil Material: Wood, Silicone Base Material: 90% Aluminum, 10% Polypropylene Care: Dishwasher Safe Material: Aluminum Country of Origin: Imported