Kinetic Classicor Stainless Steel 10 Quart Covered Casserole Pan with Buffet Handles Aluminum inner core bottoms: encapsulated bottoms with thick aluminum disc for even heat distribution with no "hot spots." Heavy gauge handles and knobs: Durable handles and knobs are ergonomically designed for easy comfortable handling. Clear tempered glass lids: tight fitting to seal in flavors during the cooking process. Oven proof and Dishwasher safe. Suitable for all heat sources including Induction range.