In particular, ones where the gusset is wider than a toothpick!
We've got some great Carter's ones we bought in the US a couple of years ago, but some are starting to get tatty. DD is nearly 7, tall and slim. I've looked in Asda and Sainsburys and their girls' knickers are like backwards thongs.
So before I go to every bloomin' store on the high street, where is good for girl's knickers that actually covers what needs to be covered?