By opting for a T-shirt instead of a shirt, men can maintain the structure and formality of the suit while embracing a relaxed, laid-back aesthetic. For the boldest of fashion enthusiasts ...

Although a black suit and a well-cut black blazer are useful ... creamy ivory or pale purple. Avoid shirts in green, orange and brown. All of these work with, or without, a tie.

Buck Mason’s T-shirt offerings are designed to suit every taste and style, from boxy and slim to slouchy and boyfriend. For those who are seeking an off-duty look, the Slouchy Tee with its pre ...

When Elon Musk puts on a nice suit, it has a way of looking like a demotion. Elon Musk, wearing a T-shirt and a ball cap, at the White House last month.Credit...Doug Mills/The New York Times ...