The green bars in the flag symbolize the spring and the yellow bars gold. The blue rectangle in the topleft corner symbolizes the sky, with the five stars forming the constellation of the Southern Cross. The flag was adopted on 30 July 1919. It is a toned down version of the original Republican flag of Brazil, in itself not original.
Most mass-produced flags are commonly 150x90cm / 5x3' or 90x60cm / 3x2', which will often vary from the official size ratio. We now offer a custom-manufactured official size option for our many of our flags.