BUILT Washable and Breathable Cotton Face Mask with Adjustable Ear Loops, Nose Wire and PM2.5 Filters Black 5275422

I have used about 5 different type masks since February 2020. This is the best damn mask I have purchased. The lanyard is great, better than the "copper fit never lost". The adjustment is locked in place and the straps are soft and feel better than other brands. Also "copper fit" does not have filter pockets. Like the under-jaw portion and overall size of the mask. Most all other brands are too small. Fit and form to the face is great. Thanks to the NYC designer, great job. Outside cloth is stiffer and holds shape of mask, while inner two white pocket cloths layers are soft. Carbon filter 2.5 easily inserted. Breathing through the 3 cloths and the carbon filter is easy. I have Asthma and have NO problems. The sewing and material quality is above par. After ordering 2 for me and my wife, I have order 2 more for backup (if/or while they're in the wash, drying or misplaced). The laundry bag is a nice thought for people who are busy and don't have time to hand wash. Great product.

Great fit, comes with a couple extra filters, easy to wash in included wash bag. Love integrated neck loop which keeps it from getting lost in an “on” — “off” environment such as air travel.

Not very good

With some minor modifications, you can make this into a mask with over the head straps. It would be nice if it came that way and I didn't have to dig out a seam ripper to unsew the elastic strings, figure out how to thread the elastic back through one of the sleeves and reattach the toggles.Even though I had to somewhat rebuild the mask, it is still the best one I have found on Amazon since my former favorite has been out of stock for months.

Really like this mask. Thick enough probably don't need filters but GREAT you can. LIke locks to hold earloops in place.

It's a fine mask I guess.

I found this mask to be comfortable.

This is my favorite mask.