SIENA HOMERings 'Cucinare' 54 x 67 mmBag of 6 054x067 mm Weck rubber ringsPacked in a CPP flat bag including illustrated cardboard tab with Euro hole and EAN label 'SIENA HOME CUCINARE'For preserving jars Ø 60 mmHeat-resistant up to 120 °CFood-safe 6 pieces for round-edge lids 60 mm Rings 'Cucinare' 54 x 67 mm