I can't decide if I am totally off the mark here but I'm not comfortable with the idea of my four year old DD 44 inches 48 lbs riding in a backless booster.
I think this is may be because when my son, now 8, was her age he didn't use one yet. I actually only just switched her Nautilus from the harness to the seatbelt when she turned four.
So I guess I am wondering- it is appropriate, safe, recommended?
It would make things easier in some ways, like riding in other cars, more flexibility where to sit in the car but just wanted to make sure.
thanks:>