Thailand Flag
 
Flag Description:
five horizontal bands of red (top), white, blue (double width), white, and red; the red color symbolizes the nation and the blood of life; white represents religion and the purity of Buddhism; blue stands for the monarchy similar to the flag of Costa Rica but with the blue and red colors reversed
note: similar to the flag of Costa Rica but with the blue and red colors reversed

 

 

 

 

Source: CIA The World Factbook