Description Are you looking for professional, yet affordable Mason Jars Sealing Rings? Are you in search of a sturdy, trustworthy mason jars accessory that can do multiple jobs? If yes, look no further Our professional mason jars sealing ring must meet your need. It is the best choice for you. Features -Color:White-Material:Silicone-Size:9.20X9.20X0.50cm/3.62X3.62X0.20in-These replacement silicone sealing rings are made of silicone material, which is stable and durable to use, safe to your foods. - They are easy for you to replace the gasket and keep your food clean and safe inside the canning. - Suitable for most ordinary mouth cans or jars, and good to store your fruit and vegetables, food, paint, hand-made products and so on. - These sealing rings are smooth and easy to maintain; of course they can be applied again and again. - The canning gaskets can fit and seal well with the mouth of the can, avoiding air entering the can and liquid flowing out of the can. Packing list: 20 x mason jar gaskets