... 0.5mm* Interial finish: Double-layer black Non-stick coating* Exterial finish: Heat- stick coating* Coating :TeflonPackaging details * Packaging : ... cookware ,Promotional advertising, Business gift ,Festival gift, non stick kitchenware ,cake mold ,cake decoration ,cake mould ,bakeware ... pudding mould ,candy mould ,cookie mould ,cookie maker ,cookie cutter , inetal kitchenware ,christmas cookie mould , ...