The Marvel Avengers Assemble Beline High Back Booster Seat is perfect for your little superhero! You get outstanding value with the Marvel Avengers Assemble Beline SP Luxe because it keeps your child protected and comfy in the car all the way from 9-36kg (approx. 9 months to 12 years). We love the height adjustable head support with side impact protection that grows with your child. It comes equipped with individual harness tensionners for extra security which ensure that both sides of the harness are tightened correctly and safely. Used with the back unit attached throughout use for extra protection, there are also chest and buckle pads for comfort and safety. Kids can be messy eaters in the car but the removeable cover, which features characters from the Avengers movies, is hand washable to keep it in tip-top condition. Accessory List: Support cushions; chest and buckle pads Age Range: 9 months+ Depth: 480 MM Side impact protection Lightweight and portable Height adjustable head support Removable body support for younger children Head support cushion Individual harness tensionners for extra safety Chest and buckle pads Anti-slip pads on chest pads Used with back unit attached for maximum protection Removable washable cover Height: 660 MM Width: 430 MM