Flag of Switzerland Flag of Switzerland The flag of Switzerland displays a white cross in the centre of a square red field. The white cross is known as the Swiss cross (, , , ). Its arms are equilateral, and their ratio of length to width is 7:6. The size of the cross in relation to the field was set in 2017 as 5:8. The white cross has been used as the field sign (attached to the clothing of combattants and to the cantonal war flags in the form of strips of linen) of the Old Swiss Confederacy since its formation in the
Flag of the Soviet Union statute on the flag was adopted which resulted in a change of the hammer's handle length and the shape of the sickle. A final modification to the flag was adopted in 1980 in which the colour was brightened to a lighter shade of red. The flag continued to be the official national flag until the dissolution of the Soviet Union. Its imagery is now the basis for the flags of many communist parties: a yellow hammer and sickle on a red background. The flag of the Soviet Union consisted of a plain red flag with a gold hammer crossed with