








🥒 Unlock the power of effortless fermentation—your mason jar’s new best friend!
Fermentaholics Silicone Fermentation Stretch Lids are patented, single-piece silicone lids that transform any wide mouth mason jar into a professional-grade vegetable fermenter. Featuring a waterless one-way airlock valve, these BPA-free, durable lids create an airtight seal that releases built-up CO2 while preventing oxygen and contaminants from entering. Designed for easy, mess-free fermentation of pickles, kimchi, sauerkraut, and more, this 4-pack offers a hassle-free, reusable solution for millennial home fermenters seeking natural probiotics.






| Manufacturer | Fermentaholics |
| Package Dimensions | 10.01 x 10.01 x 9.91 cm; 82 g |
| Item model number | FA013-P |
| Colour | White, Yellow,blue,grey |
| Style | Wide Mouth Mason Jar Lid |
| Material | Silicone |
| Shape | Disc |
| Item Package Quantity | 1 |
| Number of Pieces | 4 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 82 g |
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