I got these as an add on when purchasing another product and I am so glad I did. These will be great to keep my neck warm in autumn but for now I can slip one on and then when I get to the shop or petrol station, pull it over my nose and mouth to use as a face covering. Obviously not intended as a medical mask but enough to give that extra protection and saves me trying to don a face mask whilst juggling a purse, keys, helmet and gloves. According to the packaging it can be used as a bandana, scrunchie and all sorts of other things, it's slightly elasticated and a bit like a long tube when stretched out. Great colours I went for the red to compliment my red and black helmet.