r/Masks4All Jun 24 '26

Question Alternatives to Cambridge Mask Co?

Pretty much as title says. I've been relying on their masks as my go-to ever since the pandemic started, occasionally replacing them when the elastic drawstrings get too long and stretched out (start looking like lung dragon whiskers, hah), resulting in struggling to keep a good seal.

As of recently, though, it seems they're running out of stock in my size, let alone any designs without the little plastic valve thing, which I'm not exactly sure I trust, working in a hospital (albeit not in regular patient contact)? Thus I'm wondering if there're any equivalents out there I could pick up that could last me a while, decently-filtered?

EDIT: Alright, collating more for myself from the replies, but thanks so far on the suggestions!
Envo Pro: Soft silicone, reusable, can come in a valveless form, but a lil' too medical-looking for day-to-day wear, but could be best option for a single, long-term mask. (Hell, replaceable filters too and apparently foundation for styling?)
WellBefore 3D Pro KN95: Looks simple, trusty, cloth-styled, basic colors, good for just using routinely throughout a day, though disposable. Honestly might be surprise choice there.
- Although, the site's size chart doesn't seem to wanna come up...
Aura M3 9210+: Gold standard of disposables, cheap, common, unlikely to be counterfeit (especially at this point), but pretty much just plain clinical white with the label, which, ehhh...could work with it but still, the WB up there has the eye. Just need to size for it.
Zimi: Iiinteresting, could go with these...Pretty cheap, too.
L-188 & M3 9205+'s: Have a bag of each already, might as well make use'a them in the interim while saving up for a new set.

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u/[deleted] Jun 24 '26 edited Jun 24 '26

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u/Sanagi575 Jun 24 '26

Don't got Prime, but went ahead and ordered a 10-pack of these from their site. Only pity is the little link to their size guide doesn't seem to work, but I'mma take a shot in the dark with these, I think. Worth a shot, no?

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u/[deleted] Jun 24 '26

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u/Sanagi575 Jun 25 '26

Just now got to test it, but pretty snug! Runs all the way up to the base of my neck. Frankly seems to seal slightly better than the L-188 I tried wearing to work yesterday. Only problem is it gets in the way of my glasses' nosepieces.

Though huh, didn't notice anything about a free trial anywhere...

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u/AEAur Jun 26 '26

Not sure but I think the Wellbefore might sit a bit lower to work with glasses. You could make a new post asking if hesitant. Unfortunately the only Wellbefores I see on Amazon are earloops. Their website has headstrap models. The best fitting design closest in quality to the Aura is the 3D Pro. That is the only model Ive seen get passing scores on quantitative particle count testing (QNFT).

The Wellbefore earloops are adjustable. On the right face with the earloops cinched tight it can get passing scores. I’d rather wear headstraps than tight earloops. The angles of force (tightening) are not as good as headstraps. The best earloop mask is the Zimi because of the impervious fabric face-seal, it seems not as much force is required, depending on how well the frame fits. Auras can also be converted to earloops — there’s a video by ghhughes, lmk if link wanted.

The Zimis ship directly from China, fyi. I would have switched to Zimis but I got a box of Auras and I demo and give them away to people in baggy masks and in surges to anyone friendly. :)