In the case of coffee, you CAN judge the book by its cover!
Each variety of Segafredo Zanetti coffee is packaged in the best way possible to preserve its characteristics.
For different types of coffees, different packaging methods are required. For coffee beans Segafredo Zanetti uses valve bags that allow the carbon dioxide to escape, preventing entry of oxygen or water vapor. For ground coffee instead, which loses its gas in a few hours, packaging is generally under vacuum.