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Health & Medical

Castlegrade

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102 reviews

3.4102 reviews
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About Castlegrade

Data updated
Website
castlegrade.com
Category
Health & Medical
Location
United States
Status
Unclaimed
Replies to negative
22% (8/36)
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About this business

The ONLY reusable FDA registered N95 with no valves or vents

Written by the business, not verified by us.

Is Castlegrade legit?

Castlegrade (castlegrade.com) has a 3.4 out of 5 rating on OK.one, based on 102 user reviews collected here. It is listed under Health & Medical and its reputation is mixed. Opinions are polarized: 59% rate it 4 stars or higher while 29% give 1 star; The business has replied to 22% of negative reviews. Last updated 2026-09-06.

What people say

Snug fit with adjustable straps

Snug fit with adjustable straps. The filters that come with the mask and can be purchased separately seem ok and they must be used as the holes in the mask are too large to effectively block germs. I have been using 2 filters in the mask. It may seem that it would be difficult to breathe in a silicone mask but that is not the case.

It kept sliding off

It kept sliding off. I was sweating underneath. I was constantly falling off. I was in shops and had to re-adjust the ear size. It pulled on my hair, putting it on. Not a pleasant experience. I liked the color and that the filter was not against my face. It also worsened my psoriasis.

Great Mask with few slight issues

The mask is a little small as others have said, but I feel like its so light because of it. It does not cover the chin but rather rests on it making speaking difficult and breaks the seal when one does talk. The ear loop bands are more comfortable than the one that wraps around the head and I strongly recommend them. I also feel like the two anchor points that hold the mask to your face needs to be expanded to four to prevents leaks around the nose when exhaling. It's possible with glasses fitted over the mask the leaks would stop, but I don't wear glasses. When you inhale the mask forms a vacuum which is great because you can feel the filter working. This mask is by far the most comfortable n95 I've ever worn and I am extremely happy with the purchase. I'd be interested in a new model addressing the few points above, but I really do feel Castlegrade has revolutionized the N95.

Well the sold out of the color I wanted…

Well the sold out of the color I wanted but they made the change pretty quickly to the blue one and got it out to shipping. So I will just wait and see. Meanwhile my black one has been great!.. Took a while to get it but its to be expected with all this post office and UPS and FEDex hold ups. So I'm just waiting to get this new one its a bit larger (medium) so I'm anxious to see how it fits my face... The other small one is just a bit small but still useable

Castlegrade Masks

Absolutely worth your money! We have two, much more comfortable & smaller than N-95 particulate masks but SAFE & great PROTECTION!! Awaiting ear straps delivery since we”re in this predicament for the long haul with COVID-19. Currently using head straps; think on & off will be easier. My husband really likes his. Our daughter in Texas sent me link-site to order as we live in California.

I felt very safe in this mask while…

I felt very safe in this mask while traveling, though it is not the most attractive and the material gets pretty uncomfortable after a while (though this is pretty true for the majority of masks). All considering, protection and reusability are both 100%!

Very effective

This mask does a better job than any mask I have tried so far of keeping my glasses from misting and also making sure that unfiltered air is not coming in or going out around the edges. That is very reassuring. But I have to agree with negative reviews that say the size of the mask is too small for me (adult male). The large sizes should be larger. This one is adequate, but a little cramped.

The filter needs to be replaced every 3…

The filter needs to be replaced every 3 days? Ridiculous

Reply from Castlegrade2020-12-13

All N95 masks must be discarded after ONE day. Our mask allows you to keep the filter for one week or 32hrs of breathing time, whichever comes first. If you compare this to a fabric mask which doesn’t use filters or have FDA oversight you are making a mistake.

What I found is that I can't wear this…

What I found is that I can't wear this design of face mask, because I need more air circulation coming in. It probably is okay for other people though.

Reply from Castlegrade2020-12-13

Joe we have a new mask coming out next month that has new additions you will like. Make sure you stick with us so we can get you one.

Mask is extremely uncomfortable

Mask is extremely uncomfortable, causes excessive moisture condensation and comes apart easily when I am just trying to adjust it

Reply from Castlegrade2020-12-13

That doesn’t happen you’re doing something wrong. Always email customer service first before leaving a review so we can help you.

Not pleased with I am…

Not pleased with I am experience/advertising. I am very happy with the product but the second purchase experience was not what I expected. I was ordering a mask for my wife and at the time I was responding to a buy one get one free offer that I saw in an email to my cell phone. When I went on line there was no way I could activate or directions on getting the offer.

Well made but too small for me

I hesitate to give this fewer than two stars, because it's well-made and sturdy, and its filtering mechanism is probably as effective as claimed. But it's too small to fit my face, and I am no giant. I stand 5'11" and weigh about 200 lb, and I can't get this mask to cover both my nose and my chin. It's hard to find a way to position it on my face and obtain the full masking efficiency of the device. I would not buy this again, and I would not recommend it to a friend.

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