If even the Hacker-Pschorr Donau Seidel 0.5l is still a bit too big for you, the Donau Seidel 0.3l is just right.
Here, too, the thick glass wall keeps the golden barley juice (and of course any other drink of your choice) cool for a long time and thus ensures unclouded drinking pleasure.

The glass can be used individually and is also ideal for other drinks and beer types.