For anyone shopping for a new suit or sport coat, there’s good news and bad news. The bad news? Whether you opt for a notch, peak, or shawl, there’s no “correct” lapel size. “We’re ...

Dear Mr. Smith: What do you think of the shawl lapels on the new suits? Answer: The shawl lapel is the one that you see on some dinner jackets (tuxedos). It's gently rounded and has no notch or peaks.