The Flag of Greece is based on nine equal horizontal stripes of blue and white. There is a blue square in the upper hoist-side corner bearing a white cross. The Flag of Greece is based on nine equal horizontal stripes of blue alternating with white. There is a blue square in the upper hoist-side corner bearing a white cross; the cross symbolizes Greek Orthodoxy, the established religion of the country. Enamel cufflinks on a nickel plated setting. - Shiny nickel setting - Approximately it will measure 3/4" x 1/2" in diameter. Bullet back closure.