I travel a lot (eight countries last year alone, to be exact). One thing I’ve learned is that a coat can make or break a cold-weather trip. The wrong one will take up half my carry-on luggage, which ...

These stylish, lightweight layers keep you warm—without the sweat. Alas, the misleading, cold-in-the-morning, warm-at-night weather has finally arrived. This stretch between winter and spring ...