Mason Jar Silicone Fermentation Lid – Wide Mouth
Fits Jar Size: Wide Mouth
Sold as: One (1) Single Jar Lid
Turn your decorated mason jar into a simple home fermentation system. This wide mouth silicone fermentation lid fits snugly over your jar and features a built-in one-way valve that automatically releases gas while keeping oxygen and dust out.
Made from food-grade, BPA-free silicone, this lid creates an airtight seal without the need for burping or special airlock equipment. Just fill your wide mouth mason jar with vegetables and brine, press the lid into place, and let it work.
After you decoupage and seal your jar with a beautiful design, add this lid to create a functional countertop piece you’ll actually use. Pick up an inexpensive wide mouth mason jar at your local dollar store or grocery store, personalize it, and transform it into a working fermentation jar.
Perfect For:
- Cucumbers
- Carrots
- Cabbage
- Garlic
- Tomatoes
- Bok choy
Details:
- Fits standard wide mouth mason jars
- Overall diameter: 3.54 inches
- Inner sealing diameter: 3 inches
- Height: 0.8 inches
- Top valve diameter: 0.5 inches
- 100% food-grade silicone
- BPA free
- Dishwasher safe
- Reusable
- Jar not included
A practical way to make your decoupaged mason jar both beautiful and useful in the kitchen.
