This is 40 boxes total, consisting of two cardboard cases each containing 20 boxes. Shipping costs are cheaper per box than buying a single case. The boxes have been opened for photography. I have several cases, and I also use them at home, so the ones I ship will be unopened. These are not long-term storage items or items with any issues. They are powdered, making them easy to grip and use. I'm selling these to anyone who needs them. Shipping will be primarily on weekdays.