Atkinson is an English-language surname. The name is derived from a patronymic form of the Middle English Atkin.
Once children outgrow their booster seat (usually at 10 â 12 years old) they can use the adult lap/shoulder safety belt if it fits them properly. Lap portion low over the hips/tops of thighs and shoulder belt crosses the center of the shoulder and center of the chest.
Child Car Seat Laws. 1  Children under 8 years old must ride in an approved safety seat or booster that is suited for their height and weight. 2  Children 8 years old and under must ride in the back seat.