I have a picture of them in one of my CCS artbooks - they're black, ankle high, and the point up at the toe kinda like elf shoes (though not quite as much). Along the top around the ankle there's a pink/red stripe (hard to tell) with a black curly cue in the middle.
I can scan you the page of her design pics if you want - just email me or PM me. Someone may have a link to it online, though. Anyone?