Complete Fermentation Kit: This set includes two 32 oz fermenting jars, weights, fermentation lids, and airlocks. It provides all necessary components for fermentation in one package.<br> Materials: The 32 oz fermentation jars are made of thick glass. The fermentation weights are evenly weighted, the wide mouth fermenting lids are stainless steel, and the airlocks are made of food-grade PC material.<br> Easy to Use: Fill the airlock halfway with water to allow fermentation gas to be released smoothly, which helps prevent overpressurization. It also blocks outside air to maintain a pure fermentation environment.<br> For Fermentation and Storage: The fermentation lids include a silicone plug. After fermentation, you can remove the airlock and seal the jar for storage. All components are easy to clean and reuse.<br> Versatile Use: Suitable for making kimchi, sauerkraut, and other fermented foods. This kit is designed for users of different experience levels.<br> Color: As Shown<br> Material: Glass and Metal<br> Package Contents:<br> 2 x 32 oz Jar Fermentation Kit<br> Only the listed items are included.<br>