Checkboxes are used to give buyers a binary option. They are commonly used to present terms and conditions. Unlike most field components, any children passed to this component will be used as the label for the checkbox. --- ### Example 
string
| A unique identifier for the field. When no `id` is provided, a globally unique value will be used instead. |
| name? | string
| An identifier for the field that is unique within the nearest containing `<Form />` component. |
| value? | boolean
| Whether the checkbox is active. This prop is an alias for `checked`, and can be useful in form libraries that provide a normalized API for dealing with both `boolean` and `string` values. If both `value` and `checked` are provided, `checked` takes precedence. |
| checked? | boolean
| Whether the checkbox is active. |
| disabled? | boolean
| Whether the checkbox can be changed. |
| error? | string
| An error label to present with the field. |
| accessibilityLabel? | string
| A label to use for the field that will be used for buyers using assistive technologies. When provided, any `children` supplied to this component are hidden from being seen for accessibility purposes to prevent duplicate content from being read. |
| onChange? | (value: boolean) => void
| A callback that is run whenever the checkbox is changed. This callback is called with a boolean indicating whether the checkbox should now be active or inactive. This component is [controlled](https://reactjs.org/docs/forms.html#controlled-components), so you **must** store this value in state and reflect it back in the `checked` or `value` props. |
## Best practices
- Be framed positively: for example, Turn on notifications instead of Turn off notifications.
- Be aware of any legal issues around checkboxes - for example, to comply with GDPR, marketing sign-up checkboxes should always be deselected by default.
- Link to more information or include a subtitle as required to provide more explanation. Don’t rely on tooltips to explain a checkbox.