• Square Design with Airlock Valve - Our square glass fermenting jars are the ultimate solution for all your fermentation needs. The innovative airlock prevents pressure build-up and maintains the perfect environment for your ferments. Say hello to delicious, healthy homemade pickles, kimchi, and more! Cover with cloth, which is very suitable for the fermentation of Kombucha
• 100% Airtight Seal - The specially designed lid guarantees an airtight seal, keeping your ferments fresh and free from contaminants. When you have finished fermenting, you can simply remove the venting valve and close the silicone plug directly. Preserve the flavor and health benefits of your creations with our reliable airtight lid
• Wide 4.3" Mouth - Experience the convenience of our 4.3” wide mouth design, making it incredibly easy to add ingredients and clean the jar after use. Whether you're packing whole vegetables or fermenting mead and mixing large batches of your favorite ferments, this jar's wide opening simplifies the process. Make your fermentation journey smooth and hassle-free
• Measurement Markings - The sides of our jars come with precise scale markings: Ml and Fl.oz, ensuring you can track your fermentation progress and accurately measure ingredients. No more guesswork - get consistent, high-quality results every time
• Complete Set - This comprehensive package includes everything you need to start fermenting right away – high-quality fermentation jars x 2, airlock valves x 3, manual x 1. No need to hunt for additional parts; we've got you covered. Dive into the world of fermentation with confidence and ease