Home » 2021 Euros - all 24 national flags, 5ft x 3ft » euros-2021-European-Championship-Football-all-24-large-flags-5ft euros-2021-European-Championship-Football-all-24-large-flags-5ft 19/05/2021 admin Off All 24 flags, size each 5ft x 3ft. One for each of the countries participating in the delayed European Championship Football 2020. 5ft x 3ft Polyester Previous: 2021 Euros – all 24 national flags, 5ft x 3ft About The Author admin Flags of the World webmaster.