The Leftwards Arrow Through Subset symbol (⥺). Copy and paste it, or use its Unicode, HTML, and CSS codes.
More from Arrows.
The quickest way is to copy ⥺ from this page and paste it anywhere. You can also insert it with its Unicode, HTML, or alt code listed above.
⥺ is U+297A (decimal 10618).
Use ⥺ in HTML to render ⥺ on a web page.
On Windows you can type it with Alt+10618 (hold Alt and enter the number on the numeric keypad).
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