Benefits: Reduce the Effects of Industrial Pollution. Breathable. Reduce Car Exhaust Fumes Intake. Material: High Quality Rayon Fibre. Cosy. Reduce Dust and Other Pollutants. Reduce Pollen Intake. Comfortable. Reusable. Washing: Machine Washable. Colours: Black, White, Pink and Blue. | Reusable Face Cover - Black | Wowcher