With its exclusive ceramics non-stick technology, it is completely free of PTFE and PFOA. The nonstick coating is ceramic-based instead of petroleum-based, helping to conserve existing oil supplies, and is applied at a temperature one-half that of conventional non-sticks. The cookware's hard-anodized construction provides high heat conductivity which requires less energy to reach desired cooking temperatures. Riveted stainless handles stay cool on the stovetop and are made from 70% recycled stainless steel. Going beyond the basics, this collection's superb performance will be appreciated by "green" chefs everywhere!