Key features

• •1.Complete Fermentation Kit for Healthy Eating： This all-in-one fermentation kit includes 4 glass fermentation weights, 4 wide-mouth fermentation lids made of 304 stainless steel (the lids come with 4 food-grade silicone gaskets and 4 silicone stoppers), 4 BPA-free airlocks for fermenting, plus 5 extra food-grade silicone gasket and 5 extra silicone stopper (jars not included
• •2.Adaptability： Perfectly fits standard wide-mouth fermentation jars and mason jar fermentation lids, making it an ideal pickling kit or sauerkraut fermentation kit for safe, hygienic, and effortless fermentation
• •3.Food-Safe Glass Weights for Optimal Fermentation： Our glass weights for fermenting (approx. 7 oz / 200g each) are designed to keep your vegetables fully submerged under brine. The non-porous, odor-resistant surface of these fermenting weights ensures no flavors are absorbed, making them a durable and reliable part of your fermentation jars setup
• •4.Stainless Steel Fermenting Lids – Rustproof & Airtight： Crafted from seamless fermentation lids wide mouth, these fermenting lids for mason jars feature silicone gaskets for an airtight seal. The wide opening allows for easy loading, while the integrated airlock hole ensures gases escape smoothly—making these fermenting lids a must-have for any fermenting jar
• •5.Smart Dual-Channel Airlock Design： The airlocks for fermenting feature a dual-channel design that effectively releases CO2 while blocking oxygen. Pre-drilled holes with reinforced grommets create a secure seal with your fermentation jar. It's the heart of this fermenting kit, ensuring stable and successful fermentation every time
• •6.Silicone Stopper – Easy Transition to Storage： When fermentation is complete, simply remove the airlock and seal the hole with the included silicone stopper. No need to change the fermentation lids—this clever design keeps your fermentation jars fresh and ready for storage. A smart finish to your sauerkraut fermentation kit or pickling kit