This Marvel Avengers Race I high back booster is approved to the latest regulation (R129) for children between 76-140cm (approx 9 months to 12 years) and is used forward facing in the car. It is installed using the vehicle 3-point seat belt and is used with a body support cushion for younger children betgween 76-87cm. The seat has memory foam, a height adjustable headrest and a reclinable base to help stop sleeping children from falling forward. There is also a simple and convenient device to adjust the harness height to the correct and safe position without having to disassemble the harness. The padded cover, with the Avengers design is removable and hand washable. Features: Side impact protection Height adjustable headrest Memory foam Individual harness adjusters Reclinable base Chest and buckle pads for comfort and safety Removable body support cushion for younger children Removable washable cover Specifications: Dimensions: H:65.0 x W:44.0 x D:49.0 cm Guarantee:12 Months Material: