Description 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, so they can keep your fruit, vegetables, jams, sauces preserved. These replacement sealing rings are made of premium silicone material, which is stable and to use, safe to your foods. Features - Color: White -Material:Silicone - Size: 8.60X8.60X0.50cm/3.38X3.38X0.20in - These replacement silicone seals are made of silica gel material, which is stable and 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. - It is suitable for most ordinary mouth cans or jars, and good to store your fruit and vegetables, self-made food, toiletries, paint, hand-made products and so on. - These sealing rings are smooth and easy to maintain; When they need to be cleaned, you can simply add a little cleansing and wash them with warm water; 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, so they can keep your fruit, vegetables, jams, sauces preserved.