How to pass children to a React cloned element?

I'm injecting some props (isCollapsed) to a React.clone element I'm creating from children:

{React.Children.map(children, (child) => {
  if (!React.isValidElement(child)) {
    return null;
  }
  return React.cloneElement(child, {
    ...child.props,
    isCollapsed: !isMenuOpen,
  });
})}

I could assign an object to that element:

  const newElement = React.cloneElement(child, {
    ...child.props,
    isCollapsed: !isMenuOpen,
  });

To that NewElement, is there a way to pass custom children?