Vexillological description
It is a rectangular field with a 2:3 ratio divided into eight white and red gores, with the city arms in the centre.
- Gores
- the gores are triangular wedges that all start at the centre; here there are eight, four white and four red, alternating.
- Arms
- centred; a silver castle on blue is shown, topped by a mural crown of five towers.
- Colours
- only white and red on the field; the blue and gold stay inside the arms.





