Air-Tight Seal and Oxygen Barrier: Creates an air-tight seal on fermentation containers to prevent oxygen from entering, helping to maintain the quality and flavor of the fermented product.
Premium Materials: Made from TPE (thermoplastic elastomer), a durable rubber-like, recyclable material.
Variety of Sizes For All Needs: Available in a range of sizes (#2, #3, #5.5, #6, #6.5, #7, #7.5, #10, #10.5, #11) to fit different fermentation container sizes.
Reusable and Easy to Use: These stoppers are reusable and cost-effectiveness and are simple to insert and remove with a tapered design that provides a secure fit.
Quality Assurance: Made of high-quality materials and designed to meet the needs of home fermentation enthusiasts, ensuring a reliable and effective fermentation process
