These disposable face mask filter pads can filter out dust, haze, smoke, pollution, ash, pollen, and more! They also help you breathe more comfortably and extend the use time of your face mask. The filter pad is made from a non-woven, meltblown fabric, which keeps the inside of the mask clean. Compatible with most masks.
Please note that this product is excluded from any further discounts.
- Non-woven, meltblown cloth fabric.
- 4" x 2 1/2".
- Adhesive to help keep it in place.
- 10 filters in each pack.
- Compatible with most face masks that have a PM2.5 filter pocket.