Just because your child is ready for a larger car seat doesn't mean you have to give up all the safety features you've grown to expect. The Performance Sport Harness Booster Seat gives your child the same protection within a more appropriate silhouette. side-impact protection HERO harness safety system resists harness twisting while ensuring proper chest clip positioning mesh side vents easy-adjust no re-thread harness energy-absorbing EPS foam cup holder quick-flip recline system 5-point harness system polyester; polyurethane foam filling hand wash, line dry 14x18x24.5-33 for use by children 20-120 lbs. 20-65 lbs. in harness mode; 30-120 lbs. in booster mode National Highway Traffic Safety Administration NHTSA certified fully assembled made in America