The Barcelona cooking vessels are constructed to last for a lifetime. The combination of extra thich aluminum exterior and modern induction technology gives these products fast and even heat distribution. Elegantly designed stainless steel handles fits hands perfectly. Barcelona has recieved the newest and best version of healthy ceramic non-stick coating, reinforced with diamonds for superior durability, scratch resistance, performance and simple cleaning. Oven proof. Dishwasher proof (although washing by hand is recommended). Limited lifetime warranty.