Key Feature Summary GSD Earloop Disposable Mask is made of a 3-Ply Non-Woven Melt blown fabric construction to provide a Viral infection protection barrier, which will protect you and others from infection of coronavirus by blocking the water droplets containing the virus from entering the lungs. One of the main methods of coronavirus transmission is through water droplets travelling through the air, which can affect people within a 2-metre radius. Our premium quality packaging highlights the pristine nature of the product, which carries through the brand dynamics and confidence in our product.