Lock in the freshness of liquid and solid foods with these Kilner® clip-top storage jars available in 34-ounce and 68-ounce sets. Each canning jar ensures an airtight seal with a strong metal clamp and reliable rubber gasket. Versatile food jars for dry goods, pickled vegetables and homemade preserves, these glass containers are durable and dishwasher safe. Kilner® glassware has been celebrated as "the original and best" for over 175 years.