1.Make jellies, jams, pickles and other preserves at home with
these versatile 9-ounce mason canning jars. 2.The jars have a
straight-sided design that makes them a great choice for many
different canning methods, as well as other applications. 3.Wet and
dry items can be poured in easily, and labels will stick to the
smooth sides securely. 4.Aside from food preservation, the glass
jars work just as well for party favors, homemade candles and other
crafting projects.