Calphalon Premier Stainless Steel Cookware delivers precision cooking performance, with an elegant, classic look that will inspire any chef. The 3-layer metal construction features a heavy-gauge aluminum core that distributes heat evenly and allows you to brown, sear, and sauté with consistency and confidence. The elegant stainless steel finish is dishwasher-safe for easy cleanup. Calphalon Premier Stainless Steel Cookware is oven-safe up to 450 degrees F so it can go from the stovetop to the oven for heating and cooking versatility. Unlock your culinary genius with Calphalon Premier, and experience superior cookware that's built to last. Heavy-gauge aluminum core distributes heat evenly, for exceptional browning, searing, and sauteing Fully clad, 3-layer metal construction delivers performance and durability for years to come Long handles stay cool on the stovetop Tempered glass lids Oven-safe up to 450 degrees F, so you can easily go from the stovetop to the oven Dishwasher-safe for easy cleanup Compatible with most stovetops, including induction, gas, electric, and glass Lifetime warranty Included with set: 8 in Fry Pan, 10 in Fry Pan, 2.5 qt Sauce Pan with Cover, 5 qt Saute Pan with Cover & 6 qt Stock Pot with Cover This product contains Aluminum, Stainless Steel (Iron, Chromium, Nickel, Manganese, Copper, Phosphorus)