Anolon 59814 Nonstick Bakeware Cookie Pan, Onyx/Pewter, 11 x 17 Inch Anolon Allure bakeware features premium-grade construction and elegant two-tone nonstick inside and out to promote beautiful, even baking and browning Silver nonstick inside and black nonstick outside deliver superb nonstick baking performance, exceptional food release, and easy cleanup afterward Constructed from heavy gauge steel for long-lasting durability, this cookie sheet heats, bakes and resists warping beautifully The cookie pan's distinctive rolled rims and wide handles offer generous handhold even with bulky oven mitts Anolon Allure bakeware is oven safe to 450 degrees Fahrenheit, and conveniently dishwasher safe with handwashing recommended