SET OF 3 BAKING SHEETS: GoodCook’s Nonstick Cookie Sheet Set comes with a small 13” x 9”, medium 15” x 10” and large 17” x 11” baking sheet to provide the perfect options for any of your baking needs. EVEN BAKE, EVERY TIME: The heavy-duty gauge baking pans in this bakeware set ensure long-lasting durability and even heat distribution, providing thorough baking for delicious results. MADE WITH DURABLE CARBON STEEL: Constructed from carbon steel material, these kitchen pans resist warping and scratching to provide long-lasting durability and maintain daily use in your home kitchen. SCRATCH-RESISTANT NONSTICK COATING: This baking set features a scratch-resistant nonstick coating for a mess-free release to serve your baked goods from the pan. It is a GoodCook exclusive formula that performs better than other single-coat systems. DISHWASHER SAFE: This nonstick bakeware set is dishwasher safe for easy cleanup after use, however, hand washing is recommended for longer-lasting use.