North 7583P100L Cartridge and Filter Combination (2/Pk),Yellow/Magenta

use these cartridges primarily for pottery work and 3D resin printing, and they’ve been excellent. They handle kiln fumes, glaze materials, dry pottery materials, and resin odors very effectively. I notice a big difference in air quality while wearing them — especially during resin printing sessions. They fit securely, are easy to install, and don’t restrict breathing too much. I feel much more confident working in my studio with these on. Definitely worth it for anyone working with ceramics or resin.

Loved that I got them when they were on sale. Got 2 for the price of one... if I got it at the safety store here. Works great!

I’ve used this brand for 40years . In the welding industry and chemical industry . These keep you healthy .

Love 3M filters. Safe and reliable and easy to install

Size is nice and small but the plastic is kinda thin especially around the threaded part. For the price it suited my needs perfect.

Tired of choking on dusts, fragrances or bleach fumes while cleaning? Toss this on a 5500 or 7700 series facepiece, problem solved. As always, be sure this product covers the specific hazards you expect to encounter.

I kept feeling ill after working on metal when wearing an N95 mask, but I have felt great after when I use these.

I was concerned when I read the other reviews about the filters being opened. I took a chance and ordered them anyway. I was hoping that the seller was reading their reviews. Apparently they are. Mine were package properly and look fine.