Mini Oven Tray, Onader Stainless Steel Small Baking Trays Sheets Pan, Rectangle Cake Tin Perfect For Baking Cooking Serving, Healthy & Heavy Duty, Mirror Finished & Dishwasher Safe, 23.7x17.7x2.5cm. Healthy Materials: Onader Mini Baking Trays For Oven Is Made Of Food Grade 18/0 Stainless Steel Without Toxic Chemical Coating, No Harmful Substances Will Be Produced When Baking At High Temperature, Great Alternative To Aluminum Pan, Safe And Healthful For Your Family’s Daily Use.