In snug cashmere, the right turtleneck can channel all the sophistication and sex appeal of Alain Delon and Mick Jagger. In hardy wool, you inherit all the confidence and wisdom of the saltiest ...

An oversized turtleneck adds depth to your outfit. Pair it with leggings or skinny jeans to balance your look. Add a pair of knee-high boots for a polished touch. On a chilly day, add a wool coat.

Pair a tweed pencil skirt with a matching blazer, or top off a classic merino-wool turtleneck with an Audrey Hepburn–esque black-and-white herringbone trench. There are also plenty of classic ...