Nonwoven White 40inch Wide by The Yard Fabric Filter Disposable for Dust Proof DIY High Efficiency Filtering Made in Korea (1 Pack)

I had ordered a number of this polypropylene fabric from different vendors to be used as filter for my cloth masks. Not only were they flimsy and thin and not what I had in mind. Finally, this one was a winner. Love it, I have been trimming my own filter to place between my face and cloth mask giving additional protection. Thanks.

Purchasing this is a ripoff. Vendors are taking advantage of buyers in this time of need. If I didn’t need it to make masks for less fortunate people I wouldn’t purchase it at this time.

Great value! I used this to put in the home-made masks. My daughter loves the mask and this sheet is breathable and comfortable enough for kids to wear their masks long period.

Great quality filter. I used it between 2 cotton fabrics to make face masks for the family and it worked perfectly. Breathable and easy to sew with!

I got this for making masks and loved the quality right away. Very easy to use and shipping was expeditious! Will be ordering again!

Wonderful for mask inserts, air & furnace - cold air return duct - filters!

Esta perfecta

The media could not be loaded.  I needed to make a dust bag for a appliance and needed exact measurements as described and all orders came in short both width and length so now I am going a different route since these weren’t measured correctly - short in all over 5” one way and 4” the other