Are you looking for professional but reasonably priced fermenting lids? Are you looking for sturdy, trustworthy fermenting weights that can do multiple tasks at the same time? If so, then you must take a look at our products, which can meet your needs. Features - Color: Transparent.- Material: Glass.- Size: About 7.00X7.00X2.20cm/ 2.75X2.75X0.86in.- Manufactured with premium material, durable and practical enough to use. - With the help of these fermenting weights , you can make tasty, healthy sauerkraut, kimchi, ginger carrots and other fermented foods with safety and easy. - The practical fermenting weights can be given to others as wonderful housewarming gifts. - Suitablefor most standard wide mouth mason jar, pickle jar and fermention jar. - These lids can seal the mason jars with wide mouth and promote kimchi fermentation. Packing list: 3 x Glass Fermenting weightsWhen shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to . We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it