The flag for Solomon Islands, which may show as the letters SB on some platforms.
The Flag: Solomon Islands emoji is a flag sequence combining ? Regional Indicator Symbol Letter S and ? Regional Indicator Symbol Letter B. These display as a single emoji on supported platforms.
Flag: Solomon Islands was added to Emoji 1.0 in 2015.
U+1F1F8
U+1F1E7
?? Regional indicator symbol letter s
?? Regional indicator symbol letter b