The silicone seal works best with many jars when *REVERSED* - with the tab up toward the top of the lid, and the groove down toward the jar.

We use them a lot for capping unfinished drinks, leftover food, fermented...

Buy Now From Amazon

The silicone seal works best with many jars when *REVERSED* - with the tab up toward the top of the lid, and the groove down toward the jar.

We use them a lot for capping unfinished drinks, leftover food, fermented food, and sauces in the fridge.

Our kids drink out of half pint jars and eat out of wide mouth half pint jars, so when they don't finish we just put a lid on it and put it back in the fridge.

In the pantry we use them on nuts and seeds, flour, sugar, and other staples.

Not for canning or processing.



  • 😍 GREAT VALUE, HIGHEST QUALITY MATERIALS: This five pack of rust proof lids and silicone lid liners for regular mouth Mason jars are made of high quality, thick, .3mm 18/8 304 grade stainless steel. Plastic and BPA-Free. Dishwasher Safe.
  • 👍 FITS ✨WIDE MOUTH✨ JARS: 3" internal diameter Ball, Kerr, and other wide mouth canning jars.
  • ✅ OUR SUPERIOR SILICONE LINERS ARE INCLUDED: Our platinum silicone liners are the highest quality available and cover the entire inner surface of the lid, so they won't ever drop into the jar. They are thick and heavy, which makes them easy to clean and hard to lose. They are interchangeable with our plastic storage lids and Ball plastic caps.
  • 💦 LEAK PROOF and AIR TIGHT - These premium, versatile lids are for fridge, freezer, to-go snacks, lunch boxes, and dry goods storage. Not for canning.
  • 💕 COLORADO BASED COMPANY WITH TOP NOTCH CUSTOMER SERVICE: Buy with confidence from this family run, Colorado based business which offers exceptional customer service from our U.S. based Mason jar experts! We strive to delight you!
  • 😍 GREAT VALUE, HIGHEST QUALITY MATERIALS: This five pack of rust proof lids and silicone lid liners for regular mouth Mason jars are made of high quality, thick, .3mm 18/8 304 grade stainless steel. Plastic and BPA-Free. Dishwasher Safe.
  • 👍 FITS ✨WIDE MOUTH✨ JARS: 3" internal diameter Ball, Kerr, and other wide mouth canning jars.
  • ✅ OUR SUPERIOR SILICONE LINERS ARE INCLUDED: Our platinum silicone liners are the highest quality available and cover the entire inner surface of the lid, so they won't ever drop into the jar. They are thick and heavy, which makes them easy to clean and hard to lose. They are interchangeable with our plastic storage lids and Ball plastic caps.
  • 💦 LEAK PROOF and AIR TIGHT - These premium, versatile lids are for fridge, freezer, to-go snacks, lunch boxes, and dry goods storage. Not for canning.
  • 💕 COLORADO BASED COMPANY WITH TOP NOTCH CUSTOMER SERVICE: Buy with confidence from this family run, Colorado based business which offers exceptional customer service from our U.S. based Mason jar experts! We strive to delight you!

Similar Products

Leak Proof Platinum Silicone Sealing Lid Inserts/Liners for Mason Jars (10 Pack, Wide Mouth)Stainless Steel Rust Proof Bands / Rings for Mason, Ball, Canning Jars (5 Pack, Wide Mouth)Platinum Silicone Sealing Rings Gaskets for Leak Proof Mason Jar Lids (10 Pack, Wide Mouth)KooK Mason Jar Lids Regular Mouth, Leak Proof and Secure, Red, Gold, Silver, White, 16 pack (Silver)Polished Stainless Steel Storage Mason Jar Lids Caps with Silicone Seals (8Pack, Wide Mouth), Jar not Include. … …Tulid (Pack of 3) - Mason Jar Lids (Wide Mouth) - Reusable, leak-proof, BPA-freeLeak Proof Platinum Silicone Sealing Lid Inserts/Liners for Mason Jars (10 Pack, Regular Mouth)Stainless Steel Rust Proof Bands / Rings for Mason, Ball, Canning Jars (5 Pack, Regular Mouth)