Plaid – either via big flowing skirts, or the more classic flannel shirt – has been slouching its way into the wardrobes of fashion lovers for a while now. Back in autumn, grunge shirts were all over ...

And, of course, it's most associated with flannel shirts as waist accessories. Grunge outfits look effortlessly cool while also being wildly comfortable—so why not try the throwback aesthetic?

Whenever I find myself stuck in a fashion rut—especially during the bleakest days of winter—it’s time to turn to the archives. While you have countless options here, endlessly cool ‘90s silhouettes ...