What is the difference between an in-built harness and a child safety harness (H-harness)?
An in-built harness is made at the time of manufacture as part of the child restraint. It is suitable for children up to 18kg. There are no in-built harnesses available for children over 18kg. A child safety harness (H-harness) is purchased separately. It is suitable for children that are between 14kg and 32kg.