Kyra Surgent is a commerce writer at InStyle, where she covers fashion and beauty content and specializes in all things Amazon ... really fall without a sweater dress? I think not.

The beauty of a vest dress is that it's so easy and versatile. You can wear it on its own if the temps are high that day, over a button-up, on top of a turtleneck sweater, or even layered atop a thin ...