These face masks are made from two layers of high-count cotton fabric and two layers of non-woven interfacing. Each is fitted with elastic ear loops and has a metal strip to allow you to pinch the mask around your nose, improving the fit.
The masks are washable at 60C. These are not medical-grade face masks and should not be used as such. They may help to stop you touching your face but you should remember to follow government advice: practice social distancing and keep washing your hands regularly.