To ensure optimal head support, infants weighing less than 9Kg should be sat facing the rear of the vehicle. And children up to the age of 12 years must be seated in a car seat or booster seat. All Inor car seats sold in Europe comply with the European standard ECE/R44/04. You child need to be comfortable on both short and long journeys. Today, thanks to research carried out by Inor, to make you a peace of mind to work with us.