Compass B530 Adjustable Folding Booster SeatThe First Years Family of Highest-Rated Compass Booster Car Seats: Easy for You, Safer for Your Child!Ready to move to a belt-positioning booster? Our boosters will deliver many miles of happy driving and one of the most comfortable rides ever! The full line of The First Years Compass Belt Positioning Boosters has been awarded the highest ease of use rating, five stars, from the National Highway Transportation Administration (NHTSA).The Compass Booster