"After a couple of nagging foot injuries, I finally ditched my ancient walking shoes and traded them in for a pair of Brooks Revel 3 Women's Road Running Shoes ($80, originally $100). Technically these are running shoes, which means they have a good amount of support and cushion, but they're less chunky than my supercushy running-only pair. I use these for walks and errand running because they have a sleeker look but are still as comfy as an athletic shoe!" — Maggie Ryan, assistant editor, Fitness