Compliant with the latest R129 safety standards 【Size】 Width: Approximately 465mm x Depth: Approximately 495mm x Height: Approximately 580-800mm Weight: Approximately 5.6kg 【Features】 ≪Applicable Height≫ 76cm - 150cm ≪Applicable Age≫ 15 months - approximately 12 years old ≪Usage Period as a Child Seat≫ Height: 76-105cm 15 months - approximately 4 years old Applicable Weight: 9kg - 18kg ≪Usage Period as a High-Back Booster Seat≫ Height: 100-150cm 3 years old - approximately 12 years old Applicable Weight: 15kg - 36kg ● For children weighing 15kg or more, the shoulder belts and buckle can be removed, and the seat can be used as a high-back booster seat. ● The height of the head support is linked to the shoulder belts and can be easily adjusted. Adjustment is possible even with the child in the seat. ● Low-resilience urethane is used in the seat surface to reduce the burden on the child's body during long drives. ● The inner cushion is reversible, with breathable mesh fabric on one side and soft knit fabric on the other. ● Mesh material is used on the seat surface, back, and inner cushion, which tend to trap heat, to enhance comfort. ● Covers and cushions are easy to remove. They can be hand-washed, so you can always use them cleanly and with peace of mind. (※If using a washing machine, please use the "hand wash mode")