What is the Bioscarf?
This lightweight synthetic fleece scarf is designed to filter out more than 99% of all airborne particulates (over 0.1 microns in size). The scarf contains a built-in particulate filter, which is sewn right in between the two sides of fleece material.
According to the manufacturer, the Bioscarf will help wearers address multiple airborne concerns.
They state that the scarf protects against:
air pollution (such as smog, smoke, and airborne chemical pollutants)
germs and bacteria (such as cold, flu, and even tuberculosis and pneumonia)
allergens (such as pet dander and pollen)
It protects one from all this while keeping the wearer looking fashionable. Basically, having a Bioscarf is similar to having an N95 mask – but way more "gray man" and less obtrusive.