An 8 ounce jar or Burbank Plum Jam. This sweet yet tart jam was created using Burbank plums. Burbank plums have a lovely dark red skin with orange-yellow flesh. Sweet and juicy. This jam is made in small batches of no more than 9 jars at a time. It is water bath canned and has a shelf life of 1 year. Please refrigerate after opening and recycle jar and lid. Enjoy!