Familia Wiss Glass Jars —high quality glass canning jars made in France since the 1930s. These   jars feature a unique 2-part screw top lid with a separate sealing disc, making them ideal for water bathing and pressure canning. Perfect for pickling jars, pâté jars, or for creating beautiful layered terrines. They also make great individual dessert jars. Familia Wiss jars are trusted by professionals and home cooks alike.