3 x 5 Foot United Kingdom Flag

Since 1801 the union flag has been the national flag of the United Kingdom. "The union Jack flag consists of the red cross of Saint George (patron saint of England (which also represents Wales)), edged in white, superimposed on the saltire of St Patrick (patron saint of Ireland), also edged in white, which are superimposed on the saltire of Saint Andrew (patron saint of Scotland)." Source: Wikipedia (https://en.wikipedia.org/wiki/Flag_of_the_United_Kingdom)