Made in Germany, WECK glass jars have been used across Europe since 1900. Our favorite choice for water-bath canning, WECK jars are also the perfect zero-waste storage solution. Their tapered shape makes them easy to fill, and rubber rings create an airtight seal. These Cylindrical Jars (also known as Asparagus Jars) are made for wet or dry storage and display bulk foods beautifully. Cylindrical Jars are great for pasta, lentils and beans, asparagus and other pickled vegetables. Box includes glass jars, glass lids, rubber rings & metal clamps.