The Britax car seat is suitable from 9 months to 4 years. This car seat is a forward facing and has a 5-point 1 pull safety harness with chest and buckle pads to stop the straps digging in to your child. This car seat comes with five adjustable seat positions, this is handy to have because when your child is asleep you can lay them back in there seat for a more comfortable position. All the covers are removable and can be washed in the machine.