These glass weights are essential for anyone looking to make homemade pickles, or sauerkraut. They fit in wide mouth jars, providing the necessary pressure to keep your vegetables submerged in brine. The transparent design allows you to see the fermentation process, ensuring your pickles are always preserved. Features -Color:Transparent -Material:Glass -Size:7.00X7.00X2.00cm/2.75X2.75X0.79in -Essential for pickling: this kitchen tool is essential for anyone looking to make their own pickled vegetables and at home -Improved pickling process: the press tool even pressure distribution, enhancing the quality of your pickles -Glass: made from thick, glass, these weights are designed to provide stability and reliability during fermentation -Set: includes weights, giving you plenty of tools to work with for various pickling projects -For fermentation: these weights are specifically designed to improve the fermentation process, resulting in pickled vegetables Package list: 3 x Glass Fermentation Weights