I have customers that buy these at Christmas and bake the loaves to give as presents. I can tell you, it is a well received gift. These are also used for bake sales for churches. All the mixes are shelf stable for a year. And all make two loaves, this variety just calls for a little water and oil. Complete instructions are in the bag.
If I didn't have access to my bread, I would have a pantry full of these.