The Decathlon was designed to take Britax`s renowned focus on safety, comfort and convenience a step further. Achieving the ultimate in luxury and comfort, the Decathlon offers a 3-position crotch strap, patented HUGS system, belly pad and a plush an d washable seat cover. The removable toddler head pillow and infant positioning system for newborn babies provides a comfortable, adjustable fit as your child grows. Unique features including the sculpted base, push button release LATCH system with p atented Versa-Tether, and built-in vehicle belt lock-offs make a tight installation in your vehicle quick and simple. The tangle-free polyester 5-point harness and push button harness adjuster help you to effortlessly secure your child every day. Fea tures: -Onyx Gray fabric -Comfort foam and EPS protective foam -HUGS (Harness Ultra Guard) system is designed to better distribute webbing loads to reduce head movement and minimize the chance for webbing edge loading on child`s neck in the case of a n impact; and to reduce the chance of improper positioning of the chest clip -Infant positioning system with comfort pads -3 position crotch strap, 5-point harness with belly pad -Push button, one-pull front harness adjustment -Flexible buckle latch system -Detachable, washable fabric cover, comfort pads & toddler pillow -Sculpted base for a perfect fit -Push button release LATCH system -Versa-Tether is an additional anchor aid, providing the most security in both forward and rear facing install ations; it utilizes factory installed automobile car seat upper anchor points, and anchors the top of the car seat, minimizing the possibility of a head injury -Adheres to the Federal Motor Vehicle Safety Standard (FMVSS) 213 -Approved for aircraft u se -Forward-facing -For children at least 1 years old and between 20 lbs and 65 lbs -Available separately in other colors User Guide This Car Seat is only approved for use in the United States