Staff branded the decision as "bonkers" but bosses at the company say flags and stickers could blow off and become "hazards" or obscure drivers' vision.

The ban affects all 125,000 Royal Mail delivery staff, based at 1,400 delivery depots across the country. Royal Mail said 25,000 backroom staff not in the public view would be allowed to display flags.

https://www.telegraph.co.uk/news/201...england-flags/