We've all seen it: pretty, strappy stilettos (or any kind of open-backed shoe, really) worn with horrible, cracked heels. It totally ruins the effect of the shoes, which is Butter London's Stiletto stick sounds like it could be a good idea.
This is a solid stick that you rub onto your heels, delivering a non-greasy treatment that promises to cure those cracks, and allow you to wear your stilettos with pride. It's fairly pricey at £25, but it could just be worth it if you have an "open shoe" occasion coming up, but feel like keeping your feet under wraps. Get it as ASOS.
Related: More shoe accessories