4 Pack Stainless Steel Fermentation Lids Fermenting Lids for Mason Jars with Date Tracking Fermenting Kit for Pickling Sauerkraut Kimchi Home Use

4 Pack Stainless Steel Fermentation Lids Fermenting Lids for Mason Jars with Date Tracking Fermenting Kit for Pickling Sauerkraut Kimchi Home Use Product description Our fermentation lids stand out with 5 advantages for effortless and reliable home fermentation. Crafted from food-grade 304 stainless steel (hand-wash or dishwasher-safe) and paired with a BPA-free silicone one-way valve, they release gas automatically—no tools needed. Each lid features a built-in, easy-rotate date tracker (accurate to month and day) for tidy jar organization without tape or markers. Compatible with 86mm wide-mouth jars, these lids fit 16oz, 24oz, 32oz, and 64oz sizes perfectly, ideal for sauerkraut, pickles, garlic, and more. With thickened edges that keep a tight seal even when moved or tilted, they are beginner-friendly and a practical upgrade for any home fermentation setup.