We bought this seat for our 3 year old. Our daughter meets the weight requirements and she was upset we were still using a "baby seat". She is not big enough to use a "no back" booster so the high back booster was a good option. I was skeptical at first because other boosters did not allow the seat belt to sit correctly on her chest. This booster had the belt perfectly positioned and my daughter can now un-buckle herself which makes her feel so grown. The back is a perfect height and the head rest is roomy yet small enough so you feel your child will be safe in an accident. It is very lightweight and can easily be moved between vehicles, I often go out with my mother and can move this seat into her car and have it all set up within 5 minutes. If you are looking for an inexpensive, safe, good quality booster this is for you.