* 🫙【 FERMENT EASILY 】 This fermenting jar simplifies the process for beginners who want to create their own fermented foods and beverages. The specially designed airlock system efficiently releases carbon dioxide from inside the jar while preventing the entry of oxygen. This not only safeguards against the risk of the jar exploding due to gas pressure during fermentation but also ensures a user-friendly experience for novice or seasoned fermenters. * 🥒【 DURABLE AND CAPACIOUS 】 The measurements for the fermentation container are 15.5cm in height, 12.2cm at the base, and 9cm in diameter at the top. With 1.4L capacity, this provides ample space for batch fermentation, and once you achieve the desired level of fermentation, you can conveniently store your creations directly in the fridge. The 1L & 2.2L jar set includes 2 Pack of fermentation jars, waterproof labels, a pen, and a printed instruction manual. Crafted from quality soda-lime glass, which ensures durability, it can be used multiple times for fermenting. * 🌶️【 CARE GUIDE 】 Prior to using the fermentation jar, it is essential to sanitise and thoroughly dry it. Since it is not recommended that you boil the fermentation lids, it is also better to avoid boiling the glass, as it shortens the quality of the glass over time. When sanitising, it is best to use a chemical sanitizer so you can use it for both the lid and glass. If you have a dishwasher, you can just run it on the dishwasher without the cleaning agent and air dry it completely. * 🥬【 VARIOUS USES 】 These amazing fermentation jars with airlocks offer a multitude of uses ranging from kimchi container, kefir jar, kombucha jar, sauerkraut fermentation jar, sourdough starter jar and more! With these jars, you can effortlessly ferment a variety of items and conveniently store them in the fridge without any additional steps. * 🫒【 WARRANTY 】 At volila, your satisfaction is our priority. Every purchase of our sourdough starter jar comes with a 100% warranty. Should you encounter any concerns or issues with your item, don't hesitate to reach out to us. Your peace of mind is our promise!