Superior nonstick technology and solution-driven design sets Circulon bakeware apart from other nonstick bakeware. The technology begins with raised circles on the baking surface that are coated with Pfoa-free premium-quality nonstick. The rolled-rim bakeware design includes wide handles for plenty of grip, even with bulky oven mitts. Blend all this together, and that's the recipe for lifelong baking enjoyment, whether you're a frequent cake maker or just a once-in-a-while cookie baker. The set includes a pair of round cake pans, perfect for layer cakes made from mixes as well as from scratch. The rectangular cake pan is ideal for more than sheet cakes and brownies-it's a handy pan for a baked casserole, weekend frittata, and more. Like the cake pans, the loaf pan and medium cookie sheet are great for baking treats as well as meals, like a lean and savory turkey meatloaf or a mini-pizza dinner for the kids.This product contains (Este producto contiene) Ptfe (PFAS). For more information on PFAS or chemicals in this product, visit (Para obtener mas informacion sobre PFAS o productos quimicos en este producto, visite) https://circulon.com/pages/product-disclosures.