The 50's, our age, are the Golden Age of Coca-Cola. TV has a very big role: thanks to the TV shows, which depict American life and relaxed people, the Coke's appeal spread not only in the USA but all over the world.
A new cola named Pepsi is gaining popularity BUT Coca-Cola is introducing more than one bottle size. And that's why if you go to the supermarket you cann see the king-sized bottle and the family-sized bottle!