Shop Babies”R”Us for All-in-One Car Seats: versatile models that can be installed rear- or forward-facing and also be converted to a Booster Seat as kids grow. These innovative designs offer years of use and great value over time, starting off rear-facing for newborns and infants, and changing to a forward-facing installation when kids exceed the rear-facing height and weight restrictions determined by the manufacturer. And as kids get even bigger, these Car Seats become Booster Seats, helping keep kids comfortable and safe when they’re ready to trade the five-point harness for the three-point seatbelt.