Maybe you’ve seen them before, the so called “snoods”! The scarf-like head/neck-wears that come in different designs. They are originally part of women’s fashion, given a masculine twist. Basically like bottom-less turtlenecks that can be pulled over the head like a hoodie. I am still not sure how I feel about them, in terms of both form and function. However I’ve just bought a knitted one with a zipper that might work, we’ll see!