The flag for US Virgin Islands, which may show as the letters VI on some platforms.
The Flag: U.S. Virgin Islands emoji is a flag sequence combining ? Regional Indicator Symbol Letter V and ? Regional Indicator Symbol Letter I. These display as a single emoji on supported platforms.
Flag: U.S. Virgin Islands was added to Emoji 1.0 in 2015.
U+1F1FB
U+1F1EE
?? Regional indicator symbol letter v
?? Regional indicator symbol letter i