743 – 3/4 L Mold Jar (Set of 6)


Why customers love it: Our 743 ¾ L Mold Jar is popular with making sourdough starters. Customers enjoy the depth and wide opening of the glass for the perfect starter structure which makes it easy to maintain, and that it is the perfect size for storage, crafts or a meal. Customers also like this jar for drinking glasses including coffee and juice, smoothies, salads, food and leftover storage, and larger batch chia pudding and overnight oats. This jar is very popular for meal prepping. If shopping for lid alternatives like wood, cork or keep fresh cover, select lid size large.

Includes: 6 Jars, 6 glass lids, 6 rings & 12 clamps
Height: 5 3/4″ Opening: 3 7/8″ Volume: 28.7 fl. oz.

How to use: To open, remove the clamps, glass lid and rubber gasket. To seal, place the rubber gasket on the bottom side of the glass lid, press on top of the jar, use the clamps to seal shut. 

We can’t wait to see how you use your WECK Jars!

SKU: F743M Category:


WECK Jars are high-quality glass jars crafted to help make our lives easier and more sustainable. Our jars are made in Germany with the highest quality elements. While crafted for canning, our jars make the perfect compliment to a more sustainable home and great for storage of all kinds. WECK Jars are dishwasher and microwave safe. Our Mold Jar and Mini Mold Jar collections are freezer safe when using our plastic keep fresh covers. WECK Jars make a great gift! Make sure to check out our lid alternatives to complete your collection. 

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