ui-select/src/selectize/match-multiple.tpl.html

<div class="ui-select-match" data-value
     ng-repeat="$item in $select.selected track by $index"
     ng-click="$selectMultiple.activeMatchIndex = $index;"
     ng-class="{'active':$selectMultiple.activeMatchIndex === $index}"
     ui-select-sort="$select.selected">
  <span class="ui-select-match-item"
        ng-class="{'select-locked':$select.isLocked(this, $index)}">
    <span uis-transclude-append></span>
    <span class="remove ui-select-match-close" ng-hide="$select.disabled" ng-click="$selectMultiple.removeChoice($index)">&times;</span>
  </span>
</div>