13 x 9-INCH COOKIE SHEET: Upgrade your kitchen with this GoodCook Baking Sheet. Perfect for your favorite recipes from cookies and baked goods to sheet pan dinners. EVEN HEAT DISTRIBUTION: The reliable baking pan ensures long-lasting durability and even heat distribution, ensuring a thorough bake for your food items for the best tasting results, every time. SCRATCH-RESISTANT STEEL: Constructed from heavy-duty carbon steel, this cookie sheet resists warping and scratching to provide long-lasting durability and maintain daily use. NONSTICK COATING: This oven pan features a scratch-resistant nonstick coating for a mess-free release to serve your baked goods directly from the pan. Cleanup is a breeze, making this baking pan a convenient addition to your kitchen. DISHWASHER SAFE: This non-stick kitchen pan is dishwasher safe for easy cleanup after use. Hand washing is recommended for longer-lasting use.