It is an old-fashioned marbles entrance and it is a glass bottle Lamune which was selected to "Japan's food 150 recognized by the world" by the Ministry of Agriculture, Forestry and Fisheries. It was also selected as "Osaka (Mont)", and it has become a flavor of popular pineapple in a wide range of generations. When you finish drinking, turn the cap of the drinking mouth and remove it, it is the specification that you can take out the marbles.