11 x 17-in. Muffin Top Pan Cuisinart Chef's Classic Non-Stick Bakeware is ideal for today's cooks. The full line is constructed of heavy gauge (1.0 mm) aluminized steel to provide even heat distribution and consistent baking results. The nonstick interior and exterior ensure easy food release and cleanup, and extra-thick rolled edges prevent warping. The entire line is dishwasher safe. Cuisinart quality promises you a lifetime of great performance, whatever the baking task! Dishwasher safe, oven safe to 500°F, Limited lifetime warranty. Cuisinart has a long-standing history of receiving prestigious design awards for a wide range of items, keeping the company at the forefront of product innovation. These include the 2006 iParenting Media Awards (Mix It In Soft Serve Ice Cream Maker), 2005 Chicago Athenaeum GOOD DESIGN Award (Coffee on Demand Coffeemaker), and the 2005 iParenting Media Awards (Waffle Dippers and Griddler). In addition, Cuisinart has garnered several awards for its signature food processor. In 2007, the company received the IACP (International Association of Culinary Professionals) Award of Excellence in the Corporate Marketing Campaign category , and in 2006, Cuisinart won top honors for the web site from numerous organizations, including the Web Marketing Association, the League of American Communications Professionals (LACP) and the Association of Marketing and Communication Professionals.