Wilma Fermentation Jar

The Wilma Fermentation Jar is ideal for the beginning fermenter, apartment dweller, or small-batch experimenter. Crafted with a waterlock seal, an ancient design that allows for an oxygen-free environment, this lidded crock makes whipping up a quick batch of fermented goodness a breeze. 

Sarah Kersten Studio is a small team of artisans that make and sell beautiful, durable stoneware from their Oakland, California studio. Inspired by everday life, which so often centers around the table and kitchen, they believe that intentionally made ceramics make more beautiful meals, homes, and lives.

Learn more about Sarah Kersten in our Meet the Artisan series, on our blog All Sorts Of.

Details

• Size: 7″H | Yield: Approx. 2 quarts
• Material: Glazed Ceramic
• Care Instructions: Hand wash recommended.
• Use Instructions: To use, prepare and pack vegetables inside the jar, put the lid in place, then fill the channel at the jar’s mouth with water. Once the lid is sealed, fermentation begins, creating CO2, which in turn pushes oxygen out of the seal and maintains an oxygen-free ferment. 

• Each jar comes with a set of stoneware weights for fermentation. 

Shipping & Returns

Please review our Shipping & Returns page for more details and information on our return policy.    

If you are not completely satisfied with your purchase, we accept returns on select items within 14 days of receipt. Items must be postmarked by the 14th day to be eligible for a refund. You may contact us should you have any questions.  

Please note all original shipping charges are non-refundable and return shipping costs are the responsibility of the buyer. We recommend all returns be sent insured and with tracking as we cannot be held responsible for lost or damaged products.   

All items must be unused and in new condition with any tags still attached. Returns that are damaged, soiled or altered may not be accepted. 

• Size: 7″H | Yield: Approx. 2 quarts
• Material: Glazed Ceramic
• Care Instructions: Hand wash recommended.
• Use Instructions: To use, prepare and pack vegetables inside the jar, put the lid in place, then fill the channel at the jar’s mouth with water. Once the lid is sealed, fermentation begins, creating CO2, which in turn pushes oxygen out of the seal and maintains an oxygen-free ferment. 

• Each jar comes with a set of stoneware weights for fermentation.