PFOA Free Nonstick shielded by Stainless Steel ridges Can use metal spatula Less wear and tear lasts longer ExtraThick 3 mm TriPly Retains heat well Cooks evenly Staycool Rosewood Handles Comfortable to hold even when the Pan is hot Stainless Steel Rivets and Brackets Firmly fixed Will not loosen Stainless Steel Base AISI 430 magnetic Stainless Steel Works on Gas Induction