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