The washable face mask has an exhaust valve which helps to breathe smoothly and release the moisture and heat.It effectively reduce carbon dioxide and the relative humidity inside the mask to keep it dry and fresh.It also keeps you away from toxins and harmful substances in the air.
- 5 layers of filter cloth -PM2.5 masks have extra layers of activated carbon cloth and meltblown cloth, which have a stronger filtering effect on particles, bacteria and haze.
- Reusable & washable – The disposable medical masks should be thrown away once used, while activated carbon masks are more economical and practical,its filter elements can be replaced,durable and reusable,which is both environmentally friendly and hygienic. (It is recommended to replace the filter once a day)
1 x Reusable Washable + 2 x filters