PM2.5 filters are essential when wearing a mask and can last for extended periods. They are shown to be very effective in blocking the majority of airborne particulates, including nanoparticles like bacteria and viruses.
Includes: 10 pieces of filter
Masks must be ordered on their own and cannot be combined with other items other than filters. Use code MASK for free shipping. This item is not eligible for return or exchange.
The items in this collection are scheduled to be shipped next week xx