The mask made of high quality cotton, with OEKO- TEX certificateIt's safe with the contact with the skin, it doesn't cause skin irritation and it doesn't impede breathingMade of two layers of material 2x135g/m2It reduces the risk of virus infection, protects against dust and wind. It reduces inhalation of exhaust gasesOne size, it adapts to the shape of the faceComfortable ear hookReusable product - machine washableMade in PolandMaterial: 100% cottonColour: white* The hygiene product is not refundable