The Sirona G i-Size Plus is part of the modular G-Line system. This car seat is installed in the vehicle with the separately available Base G. This base is also compatible with the Cloud G i-Size infant car seat and therefore offers a long service life. On the Base G, the Sirona has an innovative 360° swivel function that makes it easier to get in and out of the car, as the child can be turned to the door side in the seat. The Sirona G i-Size Plus offers 50% more safety for your child when rear-facing. This is because in the event of a frontal impact, the child's body is pushed towards the seat shell, which reduces movement and minimises the impact forces on the head and neck. This makes this direction of travel a safe choice up to the age of four.