SKYMED Disposable Protective Face Mask is made from three layers of fabric for ultimate protection against viruses and bacteria. These face masks serve as a barrier to trap large particle droplets that come from the nose and mouth. The outer layer is pleated and made from a non-woven fabric. The middle layer is made of a melt blown filter that serves as the main mechanism to block out contaminants. The inner layer is made from a soft fabric that is suitable for sensitive skin. The masks have a metal nose clip and elastic ear loops, both of which provide a secure fit. Disposable medical masks are meant to be worn once and should not be re-used. Colors: Blue, black. Available in a box of 50 masks.