ix visible-xs-block"></div>
    <div class="col-xs-6 col-sm-3">
      <span class="hidden-md">Medium</span>
      <span class="visible-md-block">&#10004; Visible on medium</span>
    </div>
    <div class="col-xs-6 col-sm-3">
      <span class="hidden-lg">Large</span>
      <span class="visible-lg-block">&#10004; Visible on large</span>
    </div>
  </div>
  <div class="row responsive-utilities-test visible-on">
    <div class="col-xs-6">
      <span class="hidden-xs hidden-sm">Extra small and small</span>
