They are typically made of durable, commercial-grade, rust-resistant stainless steel.
They are used for cooking, storing, and serving food in professional and home kitchens, fitting standard steam tables and chafing dishes.
They are available in various standard sizes and depths, such as the half-size and 2.5-inch deep versions.
The pans are versatile and can be used in ovens, freezers, and refrigerated counters.