Anti-pollution face masks prevent the inhalation of dangerous particles and organic compounds that are detrimental to our health & wellbeing. The FFP2/N99 certification of our masks & coverings ensure the wearer is protected from allergens such as dust, spores and pollen, and dangerous pathogens such as viruses and bacteria are blocked, protecting the wearer from those around them. This plays an essential role in preventing the spread of Coronavirus. All products are reusable, have been laboratory tested, and are EU/USA approved. We ship within the UK and world-wide.