We designed our face masks with an adjustable nose wire. The elastic is threaded through the mask but, on delivery, it is not knotted. This enables you to get the perfect fit (snug fit). A good cloth mask should fit well around the nose and mouth, so that droplets and virus particles don’t get out around the sides.
We decided to create a filter pocket should you decide you need extra protection (the filter is included). We didn’t sew in one because of the perishable nature of most filters, we decided to ensure hygiene and durability by creating a pocket filter where you can simply add your filter of choice and once used you can change it without dispose of the mask.
To avoid your glasses fogging up every time you breathe out, make sure the upper part of your mask comes up as high as possible, under your eyes, and rest your glasses on top.