paper-radio-group

paper-radio-group allows user to select only one radio button from a set. Checking one radio button that belongs to a radio group unchecks any previously checked radio button within the same group. Use selected to get or set the selected radio button.

Example:

<paper-radio-group selected="small">
  <paper-radio-button name="small">Small</paper-radio-button>
  <paper-radio-button name="medium">Medium</paper-radio-button>
  <paper-radio-button name="large">Large</paper-radio-button>
</paper-radio-group>

See paper-radio-button for more information about paper-radio-button.