How to set a default value in react-select

I guess you need something like this:

const MySelect = props => (
<Select
    {...props}
    value = {
       props.options.filter(option => 
          option.label === 'Some label')
    }
    onChange = {value => props.input.onChange(value)}
    onBlur={() => props.input.onBlur(props.input.value)}
    options={props.options}
    placeholder={props.placeholder}
  />
);