The Vevor full-size hotel pan set includes 4 stainless steel steam table pans with lids for cooking, storing, and displaying food. Made from food-grade 201 stainless steel with a 0.8 mm thickness, these pans are built for durable commercial use. They are designed to handle both high heat and freezing temperatures for use in ovens, steam tables, refrigerators, and freezers. The anti-jam stacking groove design helps improve strength and makes the pans easier to separate when stacked. Smooth edges and a seamless interior make them easy to clean and suitable for hygienic food service applications.