Disposable Pollution Mask with Nose Clip is made using grade nylon or non-woven fabric to ensure durability of use. The Disposable Pollution Mask comes in ultrasonically sealed form with nose clip. The Disposable Pollution Mask is available in a loop tie type design that is suitable for use in polluted area. The Disposable Pollution Mask with Nose Clip is recommended to prevent chemical fumes and other pollutants.