my DD9 would like to have a Snow White dress to match her little sister and cousins for our fall trip. Who carries park friendly princess dresses or shirts for a 9 year old who wears a 12?
I am assuming that is not a woman's 12? I was a woman's 12 around that age but I was a very tall early developing.
If it is- a lot depends on your budget. The "cheap" adult outfits are usually too...um...revealing for me, let alone a 9 year old while the cosplay/neat stuff is so so expensive. The best thing I found was on my last trip was princess inspired running outfits- you can google for ideas, here's one of the cheaper options I found-
My kids are all big for their age. I would try online costume shops. Some have "tween" sizes, some have girls' x-large, or maybe even an adult small or x-small and alter as needed.