The Cosco Lorianna Highrise Booster Car Seat is thoughtfully designed for children from 30-100 pounds, providing them a comfortable boost and a safe ride in the car. This well made booster includes padded armrests for added comfort and a flip-down compartment that sports a cup holder to keep your little one satisfied. As with all Cosco products, this booster car seat meets or exceeds all Federal safety standards.