google-material-design-icons/android/content/markunread/materialiconsround/black/res/drawable/round_markunread_24.xml

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    android:width="24dp"
    android:height="24dp"
    android:viewportWidth="24"
    android:viewportHeight="24"
    android:tint="?attr/colorControlNormal">
  <path
      android:fillColor="@android:color/white"
      android:pathData="M20,4L4,4c-1.1,0 -2,0.9 -2,2v12c0,1.1 0.9,2 2,2h16c1.1,0 2,-0.9 2,-2L22,6c0,-1.1 -0.9,-2 -2,-2zM19.6,8.25l-6.54,4.09c-0.65,0.41 -1.47,0.41 -2.12,0L4.4,8.25c-0.25,-0.16 -0.4,-0.43 -0.4,-0.72 0,-0.67 0.73,-1.07 1.3,-0.72L12,11l6.7,-4.19c0.57,-0.35 1.3,0.05 1.3,0.72 0,0.29 -0.15,0.56 -0.4,0.72z"/>
</vector>