Code point
U+2B44
Glyph appearance depends on your fonts.
U+2B44
SmU+2B44 RIGHTWARDS ARROW THROUGH SUPERSET is a Unicode 16.0.0 character in the Math Symbol category. It belongs to the Miscellaneous Symbols and Arrows block.
Choose the representation you need, then copy its value.
U+2B44
11076
⭄
⭄
E2 AD 84
2B44
00002B44
%E2%AD%84
\u2B44
\u2B44
\u2B44
\2B44