NutriChef Kitchen oven baking pans - deluxe non-stick bake tray sheet bakeware set, Ceramic style (6-pieces) features: professional home kitchen bake pan set commercial grade restaurant quality metal bakeware durable & reliable cookie & muffin sheet oven pan style attractive, stylish non-stick ceramic coating dishwasher safer long lasting, stain-resistant & easy-to-clean premium food grade bake pan construction space-saving stackable wide tray pan Design used with kitchen ovens, countertop convection ovens, toaster ovens great for food prep, serving, cooking, sweet treats, pastry dessert baking. Durable cookie & muffin trays: The NutriChef heavyweight steel construction of each pan helps to prevent warping and will last through many Years of baking. It is made of high-quality carbon steel, heavy durable material, non-toxic and non-odor. Multi-use bake tray sheet: you will surely love them because these are suitable for making bread, cake, cupcake, muffin, etc. Also, great for cooking food, like roast meat, bake a potato, broil vegetables or making a bunch of other snacks. Hand-wash only recommended: hand wash after use; to avoid scratching the product, Do not use The dishwasher to clean; use a soft Cleaning cloth and mild cleaning detergent. Do not soak in water for a long time, keep dry After use. Stain-resistant material made from top grade ceramic copper, it's safe & constructed to endure long-lasting use, gives you delicious baked treats. It won't warp & heats W/out hot spots so your cookies & cakes come out of the oven evenly baked. 446F temperature resistance: oven-safe & durably built. This bakeware set can handle high heat up to 446° F; making the set suitable for a wide range of baking needs & a 0. 6 mm Thick with a rolled edge to keep metal from warping/flexing.