Keep your Mason jars fresh and sealed with our 12 pack of silicone seal rings. Perfectly sized for 70mm lids, these reusable rings provide a leak-proof seal while maintaining a comfortable grip. Dishwasher and freezer safe for added convenience.
  Seal container after container with ease. Silicone seal rings are heat-tolerant and dishwasher safe, ensuring they stand up to everyday use. Whether you're packing lunches, storing spices, or keeping your favorite beverages cold, these rings keep it all contained.