Beer is sold in 0.2 litre (a ''Pfiff''), 0.3 litre (a ''Seidel'', ''kleines Bier'' or ''Glas Bier'') and 0.5 litre (a ''Krügerl'' or ''großes Bier'' or ''Halbe'') measures. At festivals one litre ''Maß'' and two litre ''Doppelmaß'' in the Bavarian style are also dispensed. The most popular types of beer are lager (known as ''Märzen'' in Austria), naturally cloudy ''Zwicklbier'' and wheat beer. At holidays like Christmas and Easter bock beer is also available.