<Tr> <Th> Design </Th> <Td> Two equal horizontal bands of white (top) and red with a blue isosceles triangle based on the hoist side . </Td> </Tr> <Tr> <Th> Designed by </Th> <Td> Jaroslav Kursa </Td> </Tr> <P> The national flag of the Czech Republic (Czech: státní vlajka České republiky) is the same as the flag of the former Czechoslovakia . Upon the dissolution of Czechoslovakia, the Czech Republic kept the Czechoslovak flag while Slovakia adopted its own flag . The first flag of Czechoslovakia was based on the flag of Bohemia, and was white over red . This was almost identical to the flag of Poland (only the proportion was different), so a blue triangle was added at the hoist in 1920 . The flag was banned by the Nazis in 1939, and a horizontal tricolor of white, red, and blue was enforced . The 1920 flag was restored in 1945 . </P> <P> The traditional colours of Czechia, originating from a 1192 coat of arms (depicting a rampant lion with a double silver tail on a red background), are white and red . Due to historical considerations, the flag of the Czech Republic bears identical resemblance to that of Czechoslovakia . </P>

What flag is red and white with a blue triangle