1 Side Is A Griddle & The Other Side Is A Grill Nonstick Nonwarping & Long Lasting 3mm Thick Aluminum Base: 40% More Corrosion-resistant Ultradurable Rock-like Finish Is 50% Harder & 40% More Abrasion-resistant Internally Reinforced Nonstick Coating: 3x Better Nonstick Performance Ergonomic Cast Stainless Steel Handles Ovenproof Even On Broil Up To 450f Easy To Clean & Dishwasher Safe 12.25"h X 17.75"w X 0.75"d