One cannot purchase a booster seat "law", but one can purchase a booster seat at various retailers. One can purchase a booster seat at Walmart and Target.
The age in which a child can stop using a car seat or booster seat varies from state to state. In Michigan, the child safety seat law says that a child under the age of eight years old must be in a safety seat unless they are taller than 4' 9.
There are actually three states that do not have booster seat law, two of these states are Arizona and South Dakota, the third one is Florida, you can find more information online.
It is not age but pounds for a child seat. Check with your DMV, but I think it is over 40lb.
sixty pounds to not sit in a booster seat
no, but you have to connect the seatbelt connected to the actual car to the booster seat. but there is a seat belt in the middle for a car seat.
To get out a booster seat you have to be at least 4 feet 9 inches
The law is 6 years old AND over 60 pounds. IF the child does not fit both then he/she must still be in a car seat.
Integrated child booster seats are available on some cars and buses. These usually include five-point harness seat belts. Children who are required by your state's law to use a car seat or booster seat should use the integrated seats when available.
The Booster offers safe, comfortable rides for someones child. Moving from a car seat to a booster seat still helps the child remain safe, while riding comfortably in the booster seat.
the weight to sit in a booster seat is...40 pounds AND the age of 4 years, BUT preferably the child is longer.
If i was in your posision then i would not put this 7 year old in the front of a car, however if there is no other way i think this would be allowed if he was using the correct booster seat for his age and height.