What is vietnamese beer 33?

33 Export is a popular beer brand in Vietnam. It is a pale lager with an alcohol content of 4.5%. The beer is brewed using high-quality brewing materials including malt, hops, and pure water. It has a light and refreshing taste with a mild bitterness and a subtle sweetness. The brand is owned and produced by Sabeco, a leading Vietnamese brewery. The beer is widely available in Vietnam and is a popular choice among locals and tourists alike.