I´ve got some problems with my wife´s style:

She exclusively wears high heels.
I´m unable to talk her out of them.
She insist upon them.

She´s used to have servants and a chauffeur, so she only carries a tiny handbag for make-up and cellphone as "edc" or "psk". Anything else in her oppinion is undue for a lady that doubtless she is.

What can I give to her handbag to help her commute and travel by foot when no cab or limosine will be there to transport her so that her pumps will not be the shoes to choose?

For example I´m thinking of a pair of sock-like shoes that are waterproof and abrasion resist with a punctureproof sole...

Any ideas ?