Alva Artist pans are made for passionate cooks, featuring natural blue carbon steel that builds a stronger nonstick patina with use. Ready to cook with right away, they have a cool cast stainless steel handle with a textured grip. Durable and made from sustainable materials, these pans work on all heat sources including ovens up to 500F and open flames. Easy to care for, toxin free, and perfect for creating flavorful meals at home.