The ASSURE; Highback Booster is designed to help safely transport your big kid; from 15kg to 36kg approx. 4 to 12 years. ASSURE features Safety Surround side impact technology, which gives your child the best head and body protection. The seat also has one-hand, adjustable headrest allowing parents to quickly and easily adjust the height of the headrest as your child grows. The Premium seat covers include additional padding for your kids comfort. Safely transport your big kid with Graco Assure Group 2-3 car seat. Rigorously crash tested to meet or exceed UK and European safety standards and reassure safety-conscious parents. Car seat group 2-3. Suitable for children from 15kg to 36kg. Suitable for children aged approximately 4 years to 12 years. For use with 3 point seat belts. Side impact protection. Adjustable head support. Cup holder. Padded seat. Armrests. Size H64, W43, D36cm. Removable washable cover.