Fermenting Lids Single allows you to make store-bought quality homemade ferments in a jar.
Its FDA approved, food-grade silicone airlock lid enables CO2 to escape and stops oxygen from entering, ensuring ideal conditions for fermentation of Kimchi, Sauerkraut, and veggies.
It is non-toxic to humans and the environment, and its burping lid feature ensures stress-free venting.
Fits GoodLife Jars and other 86mm wide-mouth jars. Each Eco box contains 1 green silicone lid and 1 metal jar band.