Have a look at Lodis or Wallit
Lodis has a refined classic business-y line (ebags etc) and a fashionable line (their own website). Wallit specializes in colourful leathers and designs favour the card-heavy.
What style are you looking for?
Thanks. I think she just wants one that will hold a lot of cards and not fall apart. I have talked her into getting two, one for 14-16 cards and one for the rest; as long has the one for the smaller number, 14-16, has multiple pockets so she can sort them a bit. I will take a look at these.