Cos" width="1000" height="600" class="gu-image" /> While the debate over hats for men rages on, the fact that Cos has wheeled out a bucket hat for the new season suggests that they are happening, regardless of where you stand on hats in general, or cite Yung Lean and/or Liam Gallagher circa 1995 as fashion mavens. After all, Cos leans more towards sophis than bang-on-trend. Much like last season’s baseball cap, this navy version is nicely low-key. Wool, yes, but practical. And given the unpredictability of island weather and the fact that while you’re sweating now, chances are you’ll be soaked at lunch, not a bad option.