Experts explain what a Fair Isle sweater is and share the best options to buy. Shop from Target, Walmart, Old Navy and more.

Nothing signals the start of winter quite like the return of the Fair Isle knit ... and uses a traditional knitting technique to create those distinctive patterns with multiple colours.

London-based designer Molly Goddard has even made the pattern something of an unofficial signature, making sure to pair a structured Fair Isle-style knit with a flouncy, tulle skirt in almost ...