##<paper-checkbox>

paper-checkbox is a material design checkbox. User can tap the checkbox to check or uncheck it. Usually you use checkboxes to allow user to select multiple options from a set. If you have a single ON/OFF option, avoid using a single checkbox and use paper-toggle-button instead.

Example:

<paper-checkbox checked>Checked</paper-checkbox>
<paper-checkbox class="styled">
  Checkbox
  <span class="subtitle">
    With a longer label
  </span>
</paper-checkbox>
<paper-checkbox disabled>Disabled</paper-checkbox>