-PREMIUM QUALITY 18 GAUGE ALUMINUM PIZZA PAN the choice of professional bakers; Heat safe to 428 degrees F (220 C); Overall dimensions: 15.75 x 15.75 x 0.25 inch, Baking surface: 15 x 15 inch diameter -PATENTED PEBBLE PATTERN 15" round baking pan designed in Terre Haute, Indiana, allows airflow under baked goods for more even browning and quick release, along with reinforced rolled edges to prevent warping -HEALTHY BAKING: Doughmakers natural non-stick properties due to the pebble patterned surface, eliminates the need for shortenings and other oils or sprays, perfect for cooking pizza with crisp crust, baking biscuits, bread and more! -MORE DURABLE AND RUST RESISTANT than non-stick and aluminized steel, feel free to use a knife or metal spatula as scratching doesn't affect performance of this uncoated aluminum bake pan -CARE & MEASUREMENTS: To keep bakeware looking its best, hand wash promptly in hot soapy water; Overall dimensions: 15.75 x 15.75 x 0.25 inch, Interior dimensions:15x15