Gotham Steel 9.5 inch deep titanium and ceramic square pan, 12.5" frying pan and 9.5" frying pan 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-fictional, 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.