This professional-grade Half Sheet Pan is perfect for family dinner! It combines the strength and durability of steel with the superior heat conduction of aluminum—just like the pans professional bakers choose. The coating prevents food from sticking and keeps your pan looking great. The rolled edges and wire rims prevent warping, and the high sides keep food from overflowing. Details 12" x 17" x 1". Heavy-gauge aluminized steel resists corrosion and provides even heat distribution. Conventional- and convection-oven safe. Broiler- and freezer-safe. Dishwasher-safe.