DateField Example:

```jsx
import { DateField } from 'ic-snacks'

; <div style={{ marginBottom: 10 }}>
    <DateField
      name="dob"
      type="text"
      floatingLabelText="Date of birth"
      required
      halfWidth
      id="dob"
      validationErrorText="Please enter date of birth"
    />
  </div>
```
