When should I change to a high back booster? So my son is 5&1/2 years old and about 55lbs. He still in a 5 point harness car seat. When should I change him to the high back booster seat? I have the graco 3 in one seat.

"12 is just ridiculous to be in a booster". Boosters are not about making our kids stay babies or not letting them grow up or trying to torture them. This is me, I'm 5'3. Guess who would likely be killed in an accident? This girl right here. Look at how the shoulder belt fits me....and I'm an adult! You bet your ass I would be using a booster if I was within the weight limits of any of them. Boosters are meant to boost a child up so the seatbelt fits them properly. Which as you can see it cle...

What weight/age is recommended for booster seats.??

How old until a child can sit in booster seat?

Anyones little ones had the pre school booster jabs?