Regatta Reusable Face Mask 3 Pack Black/Navy/Green. This mask is antibacterial, machine washable and reusable making it a great sustainable option compared to single-use masks. This mask is non-medical. It should not be used as a medical graded replacement. We recommend consulting with your local health authority for guidance before using a non-medical grade face mask. *We are unable to accept returns on our face masks. Returns will only be accepted if the item is faulty.