The flag consists of three horizontal strips, middle blue strip is twice the height of the top and bottom red stripes. In the middle is a white disc, the diameter of the disc is 0.8 times the height of the blue stripe. The flag ratio is 2:3. The national flag of Laos was adopted in 1975, when the country became a people's republic. It is the only flag of a currently Communist country that does not use the five-pointed star as an emblem.