FACE MASK FILTER ONLY, 10 PIECE bag

Features:

-For use in sewn face masks with filter pocket

- 6-1/2" X 6-1/2" (+/-1/4")
-Soft Material - Made of non-woven material
-No glass fibers
-Low breathing resistance                                                  
-Anti-Dust/Air Particles, provides advanced particle filtration
-ONE SIZE FITS MOST
-Ideal for use at home and Business

Made in USA

P/N FMF01-10