NWT All-Clad "HA1 Nonstick" 3 Piece Set All-Clad "HA1" (Hard Anodized) Nonstick cookware set includes: 10 Inch Fry Pan and 4 quart Sauté Pan with a lid that fits both pieces. Oven safe up to 500°F and compatible with any stovetop, including induction. Glass lids are oven safe up to 350°F. Dishwasher safe. To preserve the nonstick, wash your cookware with a soap and sponge, and using silicone, nylon or wooden utensils.