The weather is a fickle thing in the transition from Fall to Winter, and this can prove to be tricky when deciding how to layer. The ideal item has to be thick enough to be worn by itself in the warmer months and light enough to layer on the thermals when the temperatures drop. Enter the Overshirt. The overshirt provides the perfect balance between a jacket and a button-down - it looks damn cool by itself and gives an elevated style when layered. Our favorite look is throwing one over a monochromatic foundation.