The Maxi-Cosi Rodi XP Fix car seat is suitable for children from approx. 3.5 years to 12 years and offers a combination of ease of use and safety. As your child grows, the Rodi XP FIX grows with it in both height and width. The simple ISOFIX installation offers high stability in the car, even when your child is not in the seat. The Rodi XP FIX is equipped with our Side Protection System, which guarantees better side protection .