Baking sheet with rack set: the set of 4, including 2 baking sheets 12 x 10 x 1 inch and 2 cooling racks. Perfect to be used as cookie pan or baking tray for your regular oven and toaster oven. You can enjoy interesting, delicious and family-style meals throughout your life. safe and hygienic material: baking sheet with rack set is made of 100% high-quality stainless steel without chemical coating. While enjoying the food, also ensure the health of you and your family. We use high-quality stainless steel, no need to worry about the bakeware being easily twisted.