... Carton size: 76*43*44cm Child car safety seat, for 1-6 years old children,9-25kgs approx. Material : HDPE+cloth+sponge+metal ... N.W/G.W: 4.7/9.3kgs Highlights: 1, For 1-6years old baby, 9-25kgs approx. 2, Five-point safe belt ... not undermine the car itself. Child car safety seat, for 1-6 years old children,9-25kgs approx.