Lékué pickling kit 5 pieces contains everything for perfect fermentation. The kit includes two 700 ml glass jars with an exclusive lid and valve, two adjustable pressing discs and tongs for both pressing and serving. The adjustable pressing disc keeps food submerged and the silicone valve releases excess CO2. The unique lid design makes stacking and storage easier. The glass jars are durable and resist odors. Discover the joy of homemade fermentation with this complete kit!