Each pack contains 50 black non medical face masks that are to be used to cover the nose and mouth in order to minimise the transaction of cross-infection for in food preparation and other clean or sensitive environments such as beauty salons. The masks feature 3 layers of material. Ideal for general use including; dog walking, exercising, driving and supermarket shopping to help prevent bad bacteria entering the mouth and the surrounding area. The non medical mask is easy and comfortable to wear, featuring an ear loop design to ensure it fits all faces with ease. The mask features 3 layers of material, intending to cover the nose and mouth in order to minimise the transaction of cross-infection. When someone talks, sneezes or coughs they can release tiny droplets into the air that can infect other people. If an infected person wears a face mask, it can help to reduce the number of germs that they release, which can then help to protect other people. Disposable masks can be used to prevent harmful airborne substances from entering the body through the mouth and nose and also to prevent germs being spread by the wearer. See more