"Not gonna lie, I wasn’t sure how these would feel in my nose at first, but once I got used to them, they’re great. I work around a lot of dust, and these make breathing so much easier. Even wear them at night sometimes. Really happy with them."

Victor R. (Drywall)

"Okay, these are seriously a lifesaver. I’m a metalworker and used to get gross ‘metal boogers’ all the time (ugh). Since using these, no more of that, and they even work fine with my nose ring! Super comfy too. If you’re in a trade, just get them, you won’t regret it."

Taylor J. (Metal Work)

"These filters are great. I have asthma and use them when I’m around my family who smokes, and they’ve really helped me breathe better. Also been using them on jogs on dusty trails, and it’s been way better. They’re comfortable and really work."

Liaml F. (Furniture Restoration)

"I’ve been using these filters for a while now and honestly, they’ve been so helpful. I do a lot of sanding and painting, and they’ve made a HUGE difference. No more stuffy nose or headaches after. I barely even notice I’m wearing them most of the time. 10/10 recommend if you work with dust or fumes a lot."

Rachel S. (Furniture Restoration)

"Man, these things are awesome. I’m a welder, and after hours on the job, taking these out feels like my lungs can breathe again lol. They’re way more comfortable than the big bulky masks I used to hate wearing. Honestly wish I found them sooner."

James H.
(Welder)

"Bought these for my husband who has really bad allergies, and wow what a difference. He used to sneeze nonstop after mowing the lawn, but with these, he says he feels way better. No stuffy nose or anything. I’m ordering more for sure."

Lila B.

"Your product is awesome! I started with the sample pack, then bought X25 medium for me and X25 large for my boyfriend. We refinish furniture daily, and these are perfect when I don't want to wear my respirator. I even use them under my respirator for spraying—they catch all the overspray! I usually go through two inserts a day."

Niya D (Faux & Finish)

"Use them for grinding metal, body filler sanding, and welding. No more metal or Bondo boogies, stuffed noses, headaches, and no huge masks while I’m dripping with sweat. Also works just fine with my nose ring! Completely happy."

Christopher M

"Hey! My brother-in-law suffers from an acute autoimmune/ respiratory disorder and can’t be around wood-burning fireplaces/ smoke. Well, my in-laws dug out their O2 Armor we got them for Christmas last year because they needed to warm the house up, and he’s been totally fine all day! I’m ordering him some more!"

Elora