SHOWERORO 20 Pieces 70mm Wide Mouth Silicone Sealing Rings for Mason Jar Lids Leakproof Flexible Jar Gaskets Replacement Seals for Canning and Food Storage

- Mason jar lid replacement rings:and they are not afraid of alcohol corrosion, so they can also be used as sealed lids, and you can also bring some travel necessities to prevent liquid things from leaking,Silicone Sealing Rings for Jars - Lids sealing rings: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,canning silicone rings - Bottle seal rings:fine material makes this ring is more resistant to high temperature, acid, more ,silicone replacement gaskets - Mason jar seal ring:these replacement silicone seals are made of silica gel material, which is stable and to use, safe and odorless to your foods,jar gaskets - Mason jar leakproof gaskets:repeated folding does not affect its function, thus you can use this sealing ring with confidence,canning seals