4Pcs Silicone Fermentation Lid for Wide Mouth Mason Jars Reusable Fermenter Cap with Date Tracker Sealed Suction Lids Fits Can

Highlight description: Product Name : Fermentation Lid Size : Diameter 8.4cm/3.3inch , Height 0.3cm/0.12inch Made of : Silicone Color : Multiple Colors Suitable for Wide Mouth Glass Jars : This fermentation lid is specifically designed for standard wide mouth glass jars , featuring a leakproof sealing structure . There is no need to worry about the lid falling off or pressure buildup , making every fermentation process easy and hassle free No Burping Needed : It adopts a one way waterless airlock system that automatically releases gas to avoid pressure accumulation . No manual venting or water level maintenance is required , making it ideal for users seeking zero maintenance fermentation Reusable : Made of silicone , it is sturdy and dishwasher safe , resistant to cracking and deformation . It can be safely used for fermenting vegetables like cucumbers , carrots , and garlic Track Fermentation Progress : Equipped with a smart date tracker , it allows you to monitor the fermentation progress at a glance . Say goodbye to guessing and forgetting batches , specifically designed for sauerkraut , pickles , and preserved vegetables , it simplifies the entire fermentation process Parts List: 1 x Red Fermentation Lid 1 x Blue Fermentation Lid 1 x Skin Color Fermentation Lid 1 x Green Fermentation Lid