Graco 3 in 1 infant car seat

Graco defines “useful life” as 10 years for belt-positioning boosters and for steel-reinforced belt path car seats and 7 years for plastic-reinforced belt path car seats.

The front seats are adjusted for a 6-foot driver and a shorter passenger. The three child seats are installed in the second row. The booster seat sits behind the driver's seat, and the infant and convertible seats are installed behind the front passenger seat.

Our top pick, the Graco Extend2Fit 3-in-1 Car Seat, safely seats babies from 4 pounds up to big kids of 100 pounds. The best convertible car seats take kids from rear-facing to forward-facing to high-back booster ... [+]

This car seat is discontinued but still available online.