This set of five pieces consists of two 8-inch round cake pans, a jellyroll pan, a 6-cup muffin pan, and a medium loaf pan. Each is made of heavy-gauge aluminum and features a two-tone design that promotes even and efficient cooking--now you no longer have to worry about the insides of your cakes tasting goopy while the edges have the texture of week-old biscotti. Because of the bakeware`s smooth, nonstick material, all of your baked goods, whether they`re cakes, muffins, bread loaves, or jellyrolls, slide effortlessly out of the pan when finished. The nonstick exterior also makes cleanup quick and easy. Calphalon recommends you use nylon, wood, or coated utensils to prevent scratching. In addition, the pans are oven-safe to 450 degrees F and include lifetime warranties. CALPHALON COMMERCIAL BAKEWARE 5-PIECE SET DEAL