Tri ply cookware for superior conductivity with oven safe brass effect handlesnaluminium sandwiched between two layers of stainless steel helps conduct heat quickly across the whole panndishwasher safe with liquid detergents only otherwise hand wash recommended dimensions diameter14 cm item details stainless steel suitable for induction hobs these are dishwasher safe more information microwave safeno induction ring suitableyes care and composition stainless steel