Mauviel M'Stone 3 is manufactured from black anodized aluminum, with straight edges, induction bottom and stamped cast stainless steel handles. The Mauviel M'Stone third generation features 3 layers of Eclipse® non-stick coating. Eclipse® coating is formulated without perfluorooctanoic acid (PFOA). Features: Black anodized aluminum, thickness 3 to 4 mm. Straight edge Eclipse® 3-layer non-stick coating. PFOA free. Engineered to withstand the rigorous demands of today's gourmet and commercial kitchens, Eclipse® coating provides exceptional abrasion resistance and release Excellent durability (70000 uses minimum) Extra thick ground based for induction Stay-cool cast stainless steel handles Suitable for all type of stoves Not dishwasher safe Limited 2-year manufacturer's warranty Made in France Use and care: To ensure longevity pan should not be overheated and no metallic utensils should be used. Hand washing recommended