Obviously, that's just a quick preview of my expert-approved fashion markdowns hiding at the Walmart Black Friday sale right now. You wouldn't want me to spoil the ending, right? Scroll below to shop a handful of picks, starting at just $10.

You can tell if a shoe has that support by doing a “twist test,” where you hold the shoe on the ends and try to twist it like you’re wringing out a washcloth. “The stiffer the shoe, the better,” Lockwood says. BTW, all of the shoes we chose passed the twist test.