The best beanie is the one you stop thinking about the moment you put it on, and the Patagonia Beanie Hat has that quality dialed in completely. Knit from soft, smooth 2-ply 100% recycled polyester yarn with a tightly woven construction that is completely itch-free against the skin, it sits low and clean on the head without adding bulk or warmth you do not want. Light enough to stuff into a jacket pocket without a second thought, it is the kind of hat that travels everywhere and solves the problem of getting caught underprepared when the temperature drops faster than expected.