Pots and Pans Forever has pan lids in a variety of materials and sizes for your cookware pots and pans. Materials include premium quality American Clad stainless steel and heat-resistant Pyrex glass lids that allow the cook to see how the dish is progressing without wasting valuable energy. We have high dome glass lids and flat glass lids. Our cast iron lids are self-basting, allowing nutrition and flavor in the steam to drip back onto food. The variety of materials come in multiple sizes.