materialuiupgraded/packages/material-ui-icons/src/ArrowLeft.js

Material-UI's workspace package

import React from 'react';
import createSvgIcon from './utils/createSvgIcon';

export default createSvgIcon(
  <React.Fragment><path d="M14 7l-5 5 5 5V7z" /><path fill="none" d="M24 0v24H0V0h24z" /></React.Fragment>
, 'ArrowLeft');