Bormioli Rocco Jar Replacement Gaskets (Set Of 6): 3.5&rsquo;&rsquo; Diameter Fido Jar Compatible, Food Grade Rubber, Leakproof Sealing Rings For Standard Sized Mouth Canning And Storage Containers ESSENTIAL REPLACEMENTS: You can now perfectly seal and preserve your food, even if you lose the gasket of your jar, with these amazing replacement gaskets! The rubber rings come in a set of 6 so you can always have a replacement within reach and keep your jars securely locked. ORIGINAL ITALIAN DESIGN: Forget about the cheap imitations! These jar replacement gaskets are made in Italy and have the original design so you can rest assured that youre getting nothing less than the absolute best! PBPA FREE. PREMIUM QUALITY: The jar sealing rings are made with the finest quality food-grade rubber that is perfectly safe for you and your family. The replacement gaskets are very strong and flexible for unique durability so they can stay in top condition no matter what! THE PERFECT SIZE: The rubber replacement gaskets have a diameter of 3.5 so they can perfectly fit any standard-mouthed storing or canning container. The sealing rings are compatible with Fido glass jars and they will give you maximum results and unique performance every time! EASY TO CLEAN: The rubber replacement gaskets are very easy to care for so you can easily keep them in top condition for a long time! Just make sure to hand wash them with some warm water and a bit of soap and youre good to go!