The Kilner Berry Fruit Preserve Jar is perfect for storing and preserving healthy, homegrown jams and preserves. Featuring a silver-coloured two-piece lid system comprising a tin disc and screw band ensuring a secure vacuum seal, it helps keep the contents fresher for longer. With a capacity of 400ml, it's the perfect size for making jellies, preserves and tasty berry jams. The jar has a unique novelty berry shape design inspired by raspberries and blackberries and enhanced with the authentic Kilner embossed logo.