The Axkid Baby Cushion is a soft cushion to provide smaller children with better support. The cushion raises the child so that the harness is better positioned, enabling your child to sit better and more securely. It can be used for as long as your child is comfortable in it – of course it catches a lot of dirt and food and can be washed much more easily than the cover.  Compatible with all rear-facing car seats from Axkid.