Gulfmew 4 Pcs Fermentation Lids with Plastic Rings for Wide Mouth Mason Jars, Fermentation Lid with Date Tracker, Plastic Rings for Pickles, Kimchi, and Fermented Probiotic Food

["【Wide Mouth Fermentation Kit】 Tired of rusty metal rings and messy water airlocks? This all-in-one fermentation kit includes 4 rust-proof plastic wide mouth mason jar rings and 4 silicone self burping fermentation jar lids. Perfect for everyday storage and small-batch ferments like pickles, sauerkraut, kimchi, and probiotic-rich foods. No metal corrosion, no manual burping needed. (Jars not included.)","【Designed for Wide Mouth Mason Jars】 The plastic rings work with standard flat lids or fermentation lids to create a tight seal for dry goods, liquids, or craft supplies. These wide mouth fermentation lids provide an enhanced airtight seal on 3-inch wide mouth mason jars, preventing spoilage and maintaining a stable fermentation environment. One kit for both storage and fermenting","【Easy Grip Rings, Self Burping Airlock Lids】 The plastic rings feature a textured outer edge for easy opening – even with wet hands. Say goodbye to struggling with smooth metal rings. These airlock lids for fermenting include an automatic self-burping valve that releases excess CO₂ to prevent pressure buildup and jar breakage. No manual checking, no spills, no extra effort – a true set of burping jar lids for mason jars","【Effortlessly Track Fermentation Time】 Each lid features an embossed date ring (1–31) to easily track start dates across multiple batches. These mason jar fermentation lids come in 4 color-coded options (blue, purple, pink, beige) to visually organize different ferments – a smart upgrade from basic fermenting lids. The plastic rings are white, stain-resistant, and easy to label. Never confuse your batches again","【Reusable, Dishwasher Safe and Built to Last】 Both the plastic rings and silicone fermenting lids for mason jars are made from durable, food-grade safe materials – won't bend, rust, stain, or retain odors. Unlike pickle pipes that may wear out, these lids are dishwasher safe for easy cleaning. A reusable and long-lasting alternative for home canning, fermenting, storing liquids, or dry goods. Suitable for both beginners and experienced fermentation enthusiasts alike"]