These fantastic fermentation lids are a simple way to make a range of homemade fermented healthy produce in a jar.
- A silicone one-way airlock lid allows for carbon dioxide to escape, while inhibiting oxygen from entering. This creates the ideal environment for fermentation of Kimchi, Sauerkraut and Vegetables.
- FDA approved Food Grade Silicone
- BPA free, non toxic to people and the planet
- Automatic venting waterless self burping lid
- Fits our GoodLife Jars and other 86mm wide mouth jars - such as Ball and Agee special
- Eco box contains 1 Green Silicone Lid & 1 x Metal Jar Band