4 in 1 car seat gives you 10 years of use: seamlessly transforms from rear facing harness car seat , to forward facing harness car seat , to highback belt positioning booster , to backless belt positioning booster

 helps to protect your little one in frontal, side, rear and rollover crashes

Simply Safe Adjust Harness System adjusts the height of your harness and headrest to 10 positions in one motion to ensure that your child is always properly secured

6 position recline helps keep your growing child comfy on your many journeys together

 exclusive attachment provides an easy, one second attachment with an audible click to help ensure secure installation

Integrated belt lock off for easy vehicle seat belt installation

Machine washable,  cover removes in 60 seconds without uninstalling the seat for easy cleaning