Flag of Durham UK - Color Changing Coffee Mug

The Flag of Durham, United Kingdom, is a heraldic banner representing the city and County Durham. It consists of a red field divided by a white saltire (a diagonal cross shaped like an X), bearing four gold lions passant guardant (walking with tails raised) in the quadrant intersections. The design originates from the arms of Saint Cuthbert, the patron saint of Durham, and the Percy family, who held significant influence over the region. The flag was officially adopted as a banner of arms by the City Council of Durham on May 19, 2008. It symbolizes the city's rich history, religious significance, and connection to the Percy family.