Element-of sign with two horizontal strokes inside, a set membership variant used in mathematical notation.
U+22F8ELEMENT OF WITH UNDERBARU+22FACONTAINS WITH LONG HORIZONTAL STROKEU+22F7SMALL ELEMENT OF WITH OVERBARU+22FBCONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKEU+22F6ELEMENT OF WITH OVERBARU+22FCSMALL CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKEU+22F5ELEMENT OF WITH DOT ABOVEU+22FDCONTAINS WITH OVERBARU+22F4SMALL ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKEU+22FESMALL CONTAINS WITH OVERBARU+22F3ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKEU+22FFZ NOTATION BAG MEMBERSHIP256 characters in the Mathematical Operators Unicode block, from number 250.
U+22F9ELEMENT OF WITH TWO HORIZONTAL STROKESU+22FACONTAINS WITH LONG HORIZONTAL STROKEU+22FBCONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKEU+22FCSMALL CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKEU+22FDCONTAINS WITH OVERBARU+22FESMALL CONTAINS WITH OVERBARU+22FFZ NOTATION BAG MEMBERSHIP