Fabric protective face covering in tie-dye effect Blue Twilight Garden with adjustable elastic ear-loops and pocket for additional third filter layer. 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.