{{#slds-control-identity as |formElementId|}}
  <span class="slds-button slds-radio_button">
    <input type="radio" name={{name}} id={{formElementId}} disabled={{isDisabled}} onclick={{selected}}>
    <label class="slds-radio_button__label" for={{formElementId}}>
      <span class="slds-radio_faux">{{label}}</span>
    </label>
  </span>
{{/slds-control-identity}}