Vexillological description
It is a rectangular field —the cloth of the flag —with a 7:10 ratio, sky blue and plain, with a white figure in the centre: the Japanese character “兵” (hyō), the first syllable of the name, drawn as if it were a wave.
- Field
- blue, with no divisions of any kind.
- Emblem
- centred, in white; it is a line that rises and falls, like a sea wave.
- Colours
- only blue and white.







