Gotham Steel 10-Piece Non-Stick Aluminum Square Cookware—New In Box Gotham Steel square 10-Piece kitchen nonstick frying pan and cookware set: about the Product Gotham Steel is the first Product of its class to actually utilize high-grade titanium and ceramic as surface finishing. This sophisticated combination not only ensures maximal durability it also allows for multi-functional, all-around usage. Titanium plus ceramic coating faqs high-heat threshold to sear perfectly browned steaks! everything just slides right off, even burnt chocolate and cheese. Food flavor is not altered when cooking tomato-based or any acidic food products thanks to the ceramic component! the non-stick surface cleans easy! versatile: for stove-top cooking, or baking! rust-proof all over. Coating doesn’t peel off with constant usage and washing. Set includes: 1.5 -quart sauce pan with lid2.5 -quart sauce pan with lid9.5″ deep square pan with lid8″ fry pan10″ fry pan with lidstainless steel steamer insert Ultra non-stick; everything slides right off the pan Light Weight; Gotham Steel weighs less than frying pans of comparable sizes Dishwasher safe; oven safe up to 500 degrees; microwave safe 100% safe: PFOA, PTFE, and PFOS-Free