Let every car ride be safe and comfortable for your child with the Cybex Callisto G 360 booster car seat. This three-in-one convertible seat ensures ultimate child safety from infancy through grade school. Its SafetyAssure protection system offers 37% more crash protection with steel frame, anti-rebound base, and linear side-impact protection. | Cybex Callisto G 360 3-in-1 Convertible High-Back Booster Car Seat - Moon Black