The Graco Highback TurboBooster child car seat is the booster children pick as often as parents. Kids love cool perks like the hide-away cup holders and the "big kid" design features, especially the height adjustable head support and padded, height adjustable armrests. Parents love that this child seat helps keep their children safe. It has EPS, energy absorbing foam, and open loop belt guides to help ensure proper seat belt positioning. And when needed, it easily converts from a high back child booster seat to a backless booster seat, giving you years of use.