Description
They are used in conjunction with large Kilner wide mouth sealing discs to create a perfect vacuum seal that will become airtight and leak proof, ensuring contents stay fresh longer. Made of quality tin, perfect for all storage needs. The high-quality materials enable hygienic work. Preserving food keeps it longer. A healthy and above all sustainable alternative. Households around the world trust Kilner jars to successfully preserve, can, store and transport fruit and vegetables.