Can a 6 year old use a backless booster seat?

Related questions

1. What is the weight limit for a 5 point harness?
2. Does a 7 year old need a car seat?
3. Does a 4 year old need a 5 point harness?
4. What is a Group 1 car seat?
5. Does an 8 year old need a car seat?
6. At what age do you switch car seats?
7. Can a 4 year old use a booster seat?
8. When should I put my baby in a convertible car seat?
9. What is a combination car seat?
10. What age is Group 1 car seat for?

Tags

1. #backless
2. #seats
3. #135cm
4. #comes
5. #until
6. #years
7. #either
8. #whichever
9. #first
10. #child
11. #booster
12. #children
13. #which