The BRITAX BOULEVARD 70 CS convertible car seat is designed for children rear facing from 5 to 40 pounds and forward facing from 1 year and 20 pounds up to 70 pounds. The BOULEVARD 70 CS achieves revolutionary head safety through the use of BRITAX SafeCell Technology, integrated steel bars, and Versa-Tether that work together to minimize head excursion and reduce the risk of head injury during a frontal impact. The BOULEVARD 70 CS also incorporates BRITAX True Side Impact Protection, a Click & Safe Snug Harness Indicator, and HUGS. An easy access cover and access to belt paths from the front of the seat make it easier to install. It is also equipped with a five-point, no-rethread and quick-adjust harness, multiple buckle and recline adjustments, and a body pillow for comfort.