The practical Fermentation Weight, which is manufactured with premium glass material, durable and practical enough to use. With the help of this Fermentation Weight, you can make tasty, healthy sauerkraut, kimchi, ginger carrots, pickles and other fermented foods with safety and easy. Features -Color:As Shown -Material:Glass -Size:7.00X7.00X3.50cm/2.75X2.75X1.38in -TheFermenting Lid is manufactured with premium glass material, which can be durable and practical enough to use. - With the help of this fermenting weight, you can make tasty, healthy sauerkraut, kimchi, ginger carrots and other fermented foods with safety and easy. - The practicalfermenting weightscan be given to others as wonderful housewarming gifts. - Suitablefor most standard wide mouth mason jar, pickle jar and fermention jar. - The fermentinglid can seal the mason jars with wide mouth and promote kimchi fermentation.Package list: 2 x Fermentation Weights