What booster seat does a 5 year old child need?

A 5-year-old child typically needs a high-back booster seat or a backless booster seat, depending on their size and the vehicle's seating configuration. High-back boosters are recommended for better head and neck support, especially if the car lacks headrests. It's essential to ensure that the seat fits the child properly and that the vehicle's seat belt fits correctly when used with the booster. Always follow local laws and guidelines regarding child passenger safety.