DESC: Sunshine Kids' Radian Convertible Car Seat was conceptualized and designed around a set of strict safety and performance parameters. Radian positions the child's center of gravity as low and as far back as possible on the vehicle seat for optimal restraint performance, especially in oblique-angled crashes, which is how most car accidents occur. The Radian Car Seat's EPS safety foam around the child's head, torso and seating area, providing increased safety for impact protection. The Radian Car Seat has 3” more interior shoulder width of any car seat in its class. Its unique design is more than 2” narrower on the outside making it easy to fit 3 seats across. A 3” longer seat bottom and the forward-facing recline option provides increased comfort for longer rides and more leg support for the older child.