Dressing for spring can be tricky—a sunny day can quickly turn cold with a little bit of rain thrown into the mix. Enter: the knit polo shirt. The polished, lightweight layer can be worn on its own or ...

Ralph Lauren’s polo shirts are nearly synonymous with the ... grays, and beiges. Wearing bold and joyful colors can, in fact, boost your mood, and I found the Polo Play to be like serotonin ...