Spencer Oliphantwrote a review of Fjallraven Byron Thin Hat on October 10, 2017
Familiarity: I've used it several times
This is just enough to stop some the bite of a cold morning wind. It's also not so heavy that I can't wear it all day long - inside and out. Not a slouch fit beanie. More of a classic fit cuff beanie. Huge bonus that this is 100% wool and not another cheap acrylic beanie.