This stainless cookware is perfect for everyday use with traditional electric or gas ranges, as well as induction cooktops. The pure aluminum core covers the bottom of the pan and also extends up the sides. This provides superior heat conductivity as well as even heat distribution. View all All Clad products All Clad and other Wedding Registry offers Triple ply construction 18/10 stainless steel interior layer Pure aluminum core layer Beautifully polished, magnetic stainless steel exterior layer Stay-cool, cast stainless steel handles Handles are riveted and feature holes for hanging Tight fitting stainless steel lid locks in flavor and heat Oven-safe to 500 degrees For use with all cooktops Hand washing is recommended