Due to Customer requests we are adding a section for SEW IN Non Woven Interfacing, we do have a large selection on the NON WOVEN section, but we do realize some customers may find it challenging to work through the many non-woven interfacing we have available for mask making. A protective mask should be worn for a maximum of 2 hours, after which it is saturated with moist exhaled air and filters microorganisms worse and also creates a favorable environment for the multiplication of bacteria and viruses.
However, if the mask becomes wet from coughing, sneezing, or breathing, it should be replaced immediately.
After use, it should be removed and washed with detergent and then ironed with a hot iron, or soaked in a special antiseptic solution. After changing the mask, hands should be thoroughly washed with soap or treated with an alcohol-based antiseptic gel.