Deep side walls and adjustable head support provide True Side Impact Protection™ to provide advanced protection in side impact collisions Headrest and harness heights adjust without uninstalling child seat Compact size is ideal for use with smaller infants and compact vehicles Tangle-free, five-point harness with multiple harness heights for a snug and secure fit Premium push-button LATCH connectors ensure a quick, simple, and tight installation Patented Versa-Tether™, energy managing top tether, anchors top of seat to the vehicle, reducing forward movement in the event of impact. Allows for rear-facing tethering for seat stabilization. Rear- and forward-facing recline for child comfort and positioning EPS protective foam liner manages energy High density comfort foam gently cushions the child Body pillow for a custom fit Push-button front harness adjustment for a snug harness fit Built-in lock-offs tightly secures the vehicle seat belt Convenient belt holders, keeps harness to the side while placing child in the car seat Plush, washable cover with matching comfort and belly pads Contoured base for a perfect fit in most vehicles Rear Facing: 5 to 35 pounds Forward Facing: 1 year and 20 pounds / up to 40 pounds