Our large cookie sheet is made of heavy weight carbon steel to aid in even browning. The nonstick surface makes cleanup easy and allows you to bake cookies without greasing the pan. Our cookie pan has a shallow lip around the edge of the pan, making it suitable for jobs beyond baking, such as roasting vegetables. Features: Best in class, durable nonstick lets baked food slide off and is easy to clean. Heavy gauge construction resists warping. Anolon SureGrip® silicone handles are slip-free and comfortable. Oven safe to 500°F/260°C.