Sorry, just saw this! www.protectmypumps.com It's a clear plastic protector with adhesive on it. Almost like a clear sticker for the bottom of the shoes, but it doesn't make the heel slippery. It protects against the paint being chipped off the bottom and scuffing them up (like my YSL's or a pair of Louboutin). They work for about 4 wears or 2 heavy wears and then you need to apply new ones, which is easy. If a cobbler isn't an option for you because you'd rather preserve the original bottoms of the shoes, this is an awesome product. I stumbled upon it on instagram when the owner of the company liked a picture of a pair of my Manolos. They're not expensive either! Check it out!