Convertible Features: Tangle free, five-point harness with infinite harness heights for a snug a secure fit Harness Ultra Guard System (HUGS) which reduces forward head movement in the event of impact and cushions the chest Patented Versa-Tether introduces a staged-release tether webbing that anchors the top of the child seat at two points to minimize forward movement in a crash Energy absorbing base is designed to deform in the event of a crash to absorb imapct forces Rear and forward facing recline for child comfort and positioning High density comfort foam provides an extra layer of padding to gently cushion your child Plush, premier cover set with matching belly pad provides extra comfort Quick-adjust head restraint and no re-thread harness easily adjust the harness shoulder height and head restraint without disas...