The High Back Booster car seat is designed for children from 22 to 80 pounds. The 5-point harness has easy, up-front harness adjustment. The car seat also features 2-position shoulder belt guides and a removable cup holder for drinks on the go. Face it forward when your child is between 22 - 40 lbs and use it as a booster seat when your youngster weighs from 40 - 80lbs. This baby-safe car seat meets and exceeds all US safety standards.