Enjoy the beer that you deserve.
These are large, dimpled mugs made of sturdy glass.
Typical volume foir a full krug is 33.8 ounces (1 liter).
This mug allows for a generous portion of beer plus headspace.
Mass is German for "measure" and Krug is German for "mug" or "tankard". They are larger versions of the Halbe with twice the capacity. These are the glass mugs typically featured in photographs of Oktoberfest.