Ikea KORKEN Jar with lid, Clear glass13 cl (4 oz) Pack of 3

The jar has an aroma-tight seal, which makes it perfect for preserving your favourite homemade jams and jellies. You can reduce your food waste by storing your dry foods in a jar with an aroma-tight lid, because it keeps the food fresh longer. The jar is aroma-tight and suitable for preserving food. But bear in mind that the rubber gasket needs to be clean and in good condition to function properly. Wash this product before using it for the first time. Glass, Natural rubber, Stainless steel If you want to sterilize the jar with hot water, preheat the jar first with warm tap water. This prevents the glass from cracking. The glass jar is dishwasher-safe. The gasket needs to be washed by hand.