The popularity of red disposable Party Cups for parties and celebrations for 48 years.
Red cups first appeared in America in 1970. They soon gained worldwide popularity thanks to films and youth comedies. Disposable cups immediately became in demand in universities, colleges, music festivals and various parties, since they are plastic, they cannot be broken, and therefore injured.
They are also marked with labels to indicate the level of the volume of liquid: for liquor (or any strong drink), for wine and for beer, which is extremely convenient to use.