Not a bad idea to keep in the glove box–especially if Louboutin and Balenciaga are in your cedar lined closet.
Long a favourite of hikers, outdoorsy-types (gotta love that flannel)–don’t underestimate just how happy you’ll be when you remember stashing this dose of TLC away for rainy days.
Of course, based on recent heel heights, I think you’ll need the traction-medic variety. Probably sold next to the Walker selection in Medical Supply Houses. Enjoy.