Ideal for smaller families and kitchens, the Calphalon Premier hard-anodized Nonstick cookware one-piece cookware set delivers a longer-lasting, superior nonstick performance for effortless food release. The durable, hard-anodized exterior is dishwasher safe for easy cleanup, and the 3-layer nonstick interior is tough enough to withstand metal spatulas, spoons, and whisks. Calphalon Premier nonstick cookware is oven safe to 450°F, so it can go from the stovetop to the oven for heating and cooking versatility. Also, it's backed by Calphalon’s full lifetime warranty.