INGENIOUS DESIGN - Patented SIDE-valve designed burping fermentation lids automatically vent vegetables during fermentation, reducing the risk of pressure build-up. The simple one-piece airlock eliminates the need for water, manual burping, and maintenance, simplifying the fermentation process and reducing the risk of dust ingress.

HIGH QUALITY MATERIAL - Our silicone lids are made of food-grade silicone, BPA-free, and safe in contact with food, ensuring safety and quality.

BEGINNER-FRIENDLY - Designed with beginners in mind, this self-venting valve prevents common hazards such as lids flying off or bottles exploding due to pressure, making the fermentation process simple and safe.

WIDE RANGE OF USES - Accommodate a variety of vegetables such as carrots, cabbage, bok choy, cucumbers, tomatoes, garlic, radishes, and more, allowing you to enjoy home-brewed, additive-free probiotics.

FOOD & DISHWASHER SAFE - Easy to clean and dishwasher safe, with high and low temperature resistance. Durable and reusable, making it a long-term investment for your home fermentation needs.