<label class="example-listbox-label" id="example-spatula-label"> Spatula Features </label> <ul cdkListbox cdkListboxMultiple cdkListboxUseActiveDescendant aria-labelledby="example-spatula-label" class="example-listbox"> <li *ngFor="let feature of features" [cdkOption]="feature" class="example-option"> {{feature}} </li> </ul>