The Cybex Solution S i-Size child car seat combines advanced safety technology with stylish, comfortable travel for children aged three to 12 years. Engineered with multiple protective features and designed to grow with your child, this high-back booster seat delivers peace of mind on every journey whilst maintaining a premium aesthetic with its modern, luxurious finish.
Safety Features
The Solution S incorporates a multi-layered approach to protection. The innovative reclining headrest gently tilts your child’s head backward, preventing it from falling forward during sleep and keeping it within the seat’s protected zone during side impacts—offering seven times greater safety compared to a standard position. The advanced Linear Side-impact Protection system automatically deploys during setup and absorbs impact forces by channelling them into an energy-absorbing shell, providing 25% more protection against side collisions. A three-tier safety system works together to reduce impact forces by up to 25%.
Growing with Your Child
With 12 adjustable height settings and automatic width adjustment, the Solution S accommodates children from approximately 100cm to 150cm in height (up to 12 years of age and maximum 50kg). The one-handed headrest adjustment mechanism makes it simple to adapt the seat as your child grows, ensuring optimal comfort and safety at every stage.
Comfort and Convenience
The integrated recline function allows you to adjust the backrest from an upright position to a more inclined angle, perfect for rest or sleep during longer journeys. Three adjustable headrest positions let you find your child’s ideal comfort level. Advanced 3D mesh fabric provides exceptional breathability, boosting airflow up to six times compared to conventional materials, whilst innovative ventilation keeps children cool and dry year-round. The XXL integrated sun canopy features UPF50+ protection (except mesh parts) to shield delicate skin from the sun and reduce glare, helping your child rest peacefully during daytime drives.
Installation and Stability
ISOFIX connectors provide quick, secure installation with visual indicators confirming correct positioning. The firm ISOFIX connection adds extra stability to your vehicle’s frame during a collision, whilst the adjustment handle makes alignment straightforward. The system automatically unfolds during setup and tucks away neatly when space is limited.
Specifications
- Dimensions: 53cm (L) x 50.5cm (W) x 62.5cm (H)
- Weight: 7.2kg
- Suitable for children aged approximately 3 to 12 years
- Child height range: 100–150cm
- Maximum child weight: 50kg
- Compliance: UN R129/04

















