Help please! I realise I might incredibly thick about this but I've read all sorts and still can't quite work this out...
My beautiful DD is very petite for her age, she's just 8 and 20 kg. She is using a full car seat, just not with the harness as obviously she's too big for that. I know others her age are just using the booster part of the seat rather than the whole thing, but I'm convinced she still needs the full seat at her weight. Her seat is just a normal seat, no isofix etc but a Joie stage 2/3.
Advice please!!!! 🙂