Fair isle is the cool guy's version of what chumps call "snowflake print." Back in the early 1900s, the Prince of Wales used to rock fair isle all the time, so if it's good enough for royalty, it's good enough for you. Brands like A.P.C. and Patrik Ervell do it better than anyone else, so click through our list of The Coolest Fair Isle Print Items Available Now and look like a king this winter.