The Cuisine::pro® iD3® Hard Anodized 9-Piece Cookware Set offers a full range of frypans, saucepan, casserole, grill, and chef pan - well suited to versatile meal prep. Body construction: Hard-anodized heavy-gauge aluminum (diamond reinforced on frypan). Cooking surface: Hard-anodized triple-layer non-stick (frypan: 700k scratch cycle, range: 120k). Suitable for gas, electric, ceramic, glass and induction cooktops. Oven safe: body to 428°F (220°C); glass lid to 356°F (180°C). Dishwasher safe. Hand washing with mild soap and warm water is recommended to keep the surface in good condition. Backed by the Cuisine::pro lifetime warranty. Recommended uses: Everyday Cooking Across Multiple Methods.