For most people, "button-down" and "button-up" are interchangeable, but they're actually not the same item of clothing.

We consulted three men’s fashion experts and wardrobe stylists on the best men’s dress shirts for any occasion.

The semi-spread collar also provides the perfect moment for an elaborate tie knot or bow tie to show off your ultra-elegant style. Banana Republic Slim-Fit Cotton Poplin Tuxedo Shirt Collar style ...