Vexillological description
It is a rectangular field with a 2:3 ratio in red and white gironnies, with the coat of arms of the city in the centre. The coat of arms is blue and stands out against the ground.
- Field
- a 2:3 rectangle, wider than high.
- Gironnies
- eight equal triangles that start at the centre and alternate red and white.
- Coat of arms
- centred, blue; it bears a wall with two towers, a figure between them and waves at the base.






