Protective face covering with 3 layers of fabric and adjustable thin elastic ear-loops. Reversible with one side black and the other side grey. Reusable and washable. 100% cotton. These masks are a type of face covering but they are not a substitute for surgical grade P.P.E. However, governments across the world are advising the public to wear a face covering at times when it is not possible to ‘social distance” to help stop the spread of Coronavirus.