This pan bake square corners and straight sides is perfect for cake decorators and to spend less time in carving cakes;Seamless, even-wall construction, heat faster and cool quicker allowing your recipes to turn out the way they should;No extra metals, welds, chemical coatings, or excuses for poor performance; Temperature rated to 550 degree F;Non-reactive 14 gauge anodized aluminum, it is more durable, versatile, safe for citrus based foods and no cross-contamination;Square Cake Pan measure 9 Inch by 9 Inch by 3 Inch, easy to clean up; Lifetime warranty