md mark email read

const MdMarkEmailReadIcon = (props) => (
  <svg 
    xmlns="http://www.w3.org/2000/svg" 
    viewBox="0 0 24 24" 
    width="24"
    height="24"
    fill="none" 
    stroke="currentColor" 
    strokeWidth="2" 
    strokeLinecap="round" 
    strokeLinejoin="round" 
    {...props}
  >
    <g><path d="M20,4H4C2.9,4,2.01,4.9,2.01,6L2,18c0,1.1,0.9,2,2,2h8l0-2H4V8l8,5l8-5v5h2V6C22,4.9,21.1,4,20,4z M12,11L4,6h16L12,11z M17.34,22l-3.54-3.54l1.41-1.41l2.12,2.12l4.24-4.24L23,16.34L17.34,22z"/></g>
  </svg>
);