Flag of Chelyabinsk Oblast Russia - Color Changing Coffee Mug

The Flag of Chelyabinsk Oblast, Russia, is a rectangular banner divided into two equal horizontal fields. The upper field is blue, symbolizing the sky and the lower field is gold (yellow), representing the sun. In the center, there is a white equilateral triangle pointing downwards that occupies approximately one-third of the flag's height and width. The triangle contains a red stylized maple leaf in its center, which is a symbol of the region's historical ties to the Urals Industrial Region, as well as the city of Magnitogorsk, known for its large steel industry. Adopted on November 28, 1995, the flag reflects the Oblast's industrial character and natural beauty.