In reply to Jon Greengrass:
> Vivobarefoot have a much wider fit than any make of shoe or boot I have ever tried,
Oh, good call. I don't think they're especially wide in the heel, but they're really wide in the toebox.
I have bunions and a lot of Vivobarefoot shoes because I find them more comfortable than anything else. They're also generally very light-weight, so convenient to clip onto your harness if you're looking to use them for walking off crags.
Obviously, though, it depends on how your daughter gets on with "minimalist" or "barefoot" shoes (i.e. shoes with very very thin, flexible puncture-resistant soles); some people would rather have something more supportive. And it's usually worth transitioning gradually rather than going for a five-hour hike the first time you wear them.