Professionally styled polished stainless steel construction with gentle tulip shaped bodies looks great and is extremely durable. Dishwasher and broiler safe. (Glass lids are oven safe to 500°F.)The stainless steel bases fully encapsulate a thick aluminum core to provide exceptional heat distribution. Suitable for use on all stovetops including glass and induction.Glass lids let you monitor cooking progress without releasing moisture or nutrients.Stainless steel handles are securely riveted to the pan for added durability