This product contains PTFE, Aluminum, Stainless Steel (Iron, Chromium, Nickel, Manganese, Copper, Phosphorus) For more information about chemicals in this product visit www.newellbrands.com/ChemicalDisclosures  # Pieces In Set: 10 Included: 1 2.5 Qt. Covered Saucepan(s), 1 3 Qt. Covered Saute Pan(s), 1 1.5 Qt. Covered Saucepan(s), 1 6 Qt. Covered Stock Pot(s), 1 8 Inch Fry Pan(s), 1 10 Inch Fry Pan(s) Features: Heat Resistant Handle, Non-Stick Cooktop Compatibility: Gas Maximum Temp (f): 450 Degrees F Base Material: 100% Aluminum Care: Hand Wash Material: Hard Anodized Country of Origin: Made in US