ng2-ui-kit/src/components/checkbox/checkbox.component.html

Angular2 UI Kit

<div [class]="class" [class.checked]="internalValue" (click)="toggle()">
  <div class="ui-kit-checkbox">
    <i class="ion-ios-checkmark-empty" *ngIf="internalValue"></i>
  </div>
  <span><ng-content></ng-content></span>
</div>