Create an airtight, leak-proof seal for your mason jars made from BPA Free silicone.
- Easy to Use: Our seal creates an airtight, leak-proof seal. Our mason jar seals fit securely on the rim of the jar. Other seals try to cling to the inside of the lid and are prone to falling out.
- Reusable and Interchangeable: Food-grade compliant, BPA Free, dishwasher safe silicone, made to be used over and over.
- Versatile: Works with any 1 or 2-quart mason jar including Ball, Kerr, and Golden Harvest.
- Durable: Molded of thick, high grade silicone, these gaskets are built to last.
- Get the Right Fit: Sizes available for regular and wide mouth mason jars including Ball and Kerr brands. Not for canning. Jars and lids are not included.