As per image, this is a little tikes swing seat, for kids who can't manage a big seat. It straps them in safe.
Needs a wipe. The rope is starting to flake a little, but should be plenty of life/strength left before it needs replacing.
Little tikes under 3y swing seat (with straps) (Kidlington OX5)
This offer has been gifted to someone and is no longer available.