It depends on how tall the child is. Most people would day seven, but in my opinion, it should be based more on size.
The age that a child should use a car seat booster is when they are 2 years of age. Some kids need to use them a little bit earlier because weight and height has an effect on how earlier the kids need to use the booster seat.
If you are still the age that you have to sit in a car seat then you can but you have to be taller than the airbag
A child that is age 8 or younger and weighs no more than 80 pounds can use a booster seat in New Jersey. Children over the age 8 must use a seat belt.
It's reconended that you use a booster seat up until the age of 5 ears old, or until you're tall enough, but technocally, it is for your parents to decide.
the weight to sit in a booster seat is...40 pounds AND the age of 4 years, BUT preferably the child is longer.
in all states a child has to be 4foot nine to be out of a booster seat. they can be in a booster sear at any age.
the age in cairns is 8 but i do not no the age
10 years
A child must be at least 25 kilograms or nine years of age before being able to leave the booster seat
He's way to old to use a booster seat, tell him he can't use his baby seat any more and throw it out. If he protests smash the stupid plastic seat so he can't use it. He's 14 you should have done this when he was 4
He's way to old to use a booster seat, tell him he can't use his baby seat any more and throw it out. If he protests smash the stupid plastic seat so he can't use it. He's 14 you should have done this when he was 4
When they are around 2 and have outgrown their child seat. They should continue to use a booster seat until they reach the height of 4 foot 9.