The Airhole Nordic Series Mask gives you a dose of ironic throwback sweater style, without the significant drawbacks of wearing an actual ironic throwback sweater. And of course, you still get all the benefits of Airhole's industry-leading mask-ventilation technology. It may just be a hole, but it's still technology, dammit.
This face mask is excellent , I had a neff one but it didn't really work. One down side of the airhole is that because its knit the fluff tickles your nose :) but I gave it a wash and that seems to have removed any loose strands !