Czech flag by UK Flag Shop. The Czech Republic flag measures five feet by three feet, 152cm x 91cm, with two eyelets for hanging. The Czechoslovakia flag is printed with vivid colours onto quality polyester.
The flag was adopted as the flag of Czechoslovakia on March 20th 1920, then as the flag of Czech Republic on December 17th 1992. White and red are colours of the Bohemia, and the blue comes from the arms of Moravia and Slovakia.