Demeyere 2.6-Quart Whistling Kettle with Silvinox Surface 2.6-quart teakettle made of durable stainless steel Unique Silvinox treatment improves resistance of stainless steel and prevents discoloration Stay-cool, cast stainless-steel, welded handles; no rivets where food can stick Dishwasher safe; for all cooktops including induction; made in Belgium 30-year warranty against defects; 5.7 inches in diameter