The roasted coffee container is made of tin, has holes for the beans to escape, holes to see the beans, a removable round lid and embossed patterns all over the barrel are symbols of each region of European countries, like Germany, England... Coffee is often stored in objects made of materials such as iron, wood, aluminum, stainless steel or glass. However, there was a time when people trusted tin or aluminum more because it was cheap, easy to manipulate, and light so it was easy to transport.