T-fal’s 20-Piece Nonstick Cookware offers a long-lasting cookware set that’s perfect for creating big, family meals. Durable aluminum construction and superior non-stick provide wonderful, long lasting performance. The unique T-fal Thermo-Spot heat indicator clearly shows when the pan is perfectly preheated to seal in the flavor of food. The ProGlide non-stick interior is exceptionally durable and scratch resistant, making it metal utensil safe. The handles are ergonomically designed for comfort and safety. The even heat base delivers reliable cooking results for delicious meals that will make you proud. Vented glass lids are included with this set, for easy monitoring while cooking. This cookware is also dishwasher safe and oven safe to 350°F.