Impact-bonded aluminum base distributes heat evenly, for exceptional browning, searing, and sauteing. Set includes: 8 in fry pan, 10 in fry pan, 1.5 qt. Sauce pan with cover, 2.5 qt. Sauce pan with cover, 3 qt. Sauce pan with cover, 6 qt. Stock pot with cover. This product contains 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 Features: Oven Safe, Dishwasher Safe Cooktop Compatibility: Electric, Gas, Glass, Induction Recommended Utensil Material: Metal Maximum Temp (f): 450 Degrees F Base Material: 100% Stainless Steel Care: Dishwasher Safe Material: Stainless Steel Country of Origin: Imported