Special textured surfaces supports effortless release and speedy browning. Thermolon Diamond Advanced ceramic nonstick. Nonstick performs with even heat distribution and easy cleanup. Made without PFAS PFOA lead and cadmium. Duoforged Armored Bodies are twice that of hard-anodized. Scratch resistant. Durable forged base does not warp or wobble. Tempered glass lid is oven safe up to 425F. Polished stainless steel handles. Oven and broiler safe up to 600F. Dishwasher safe but hand wash recommended. 5-Quart capacity.