Healthy Material: Baking Trays are made of stainless steel, No need to worry about the negative effect of aluminum, Rust resistant and material is perfect for daily use. Baking Tray Stainless Steel Baking Tray Heavy Duty: Stainless steel oven tray set come with proper weight and feel sturdy when holding in hands, No easily warp in the oven and for a long service life. deep rim with roll edge adds capacity to hold more food. Stainless Steel Baking Tray Oven Tray No-stick: Stainless Steel Baking Tray Smooth edge with no rough spots, Exquisite mirror finished keep shiny and never need re-polish, Less stick, Deep rim for large capacity, Flat on the bottom for evenly heat up Oven Tray Cookie Pan Easy Clean: Smooth mirror finish make it easy to release the food, effortless clean-up. Full sides prevent food juice from flowing to keep your oven neat, each pan is simple to clean by hand and dishwasher safe Cookie Pan Baking Sheet Pans Multi - Usage: cookie sheet meet most of daily baking or roasting needs, 2 baking pans set sufficient for large amounts preparing meal or dessert you have in mind., you can also used as serving tray, cookie sheet and etc Baking Sheet Pans