792 12 oz canning jar products are offered for sale by suppliers on Alibaba.com, of which food storage & container accounts for 52%, glass jars accounts for 19%, and plastic jars accounts for 1%.
A wide variety of 12 oz canning jar options are available to you, such as storage, food and food package.You can also choose from glass, bamboo and plastic 12 oz canning jar,as well as from modern, classic, and minimalist 12 oz canning jar, and whether 12 oz canning jar is drink/food, spice, or honey.