

The flag has seven horizontal stripes, blue–white–blue–white–blue–white–blue. A red canton spans the upper three stripes and about 40% of the flag’s width, bearing yellow “BH”. Yellow outlines, possibly embroidered, edge the stripes and canton except at the hoist. Photographs confirmed these outlines, absent from the earlier rendering.
The earlier illustration was based on an advertisement showing the same seven stripes and red BH canton without the yellow outlines. It was later replaced on FOTW by B726.
The funnels differ in their number of bands: B726 follows Csobánc and B727 Helka. The reason for the difference is not given.