I’ve been a devoted customer for over 6 years and wear Cambridge masks daily due to allergies, environmental sensitivities and being immune-compromised. I’d be totally lost without them! They seem to be the only N95’s on the market that don’t irritate my skin. They’re as comfortable as masks can be and the consistency in quality / durability makes me feel safe. Getting to choose from a variety of different colours / stylish patterns makes this medical necessity of mine much less of a chore.

Our Cambridge Pro masks are the best. We found them six years ago while researching masks for a trip to China. As asthmatics, we wanted high-quality masks for bad air pollution days, because the last thing we needed was to waste time being sick on an epic vacation. They worked perfectly and we enjoyed two worry-free weeks! When Covid made its appearance, we were already ready. Today, we still wear our Cambridge Pro masks, because we’re too busy to waste time being sick!

I wore this mask throughout the pandemic, taking public transportation with homeless sitting around me, riders coughing loudly: never got Covid. So I still wear it on public transportation. And, no Covid. I love that it's washable so it's not just a throwout waste. And very adjustable.

I have autoimmune conditions and have MCAS and MCS. It makes it almost impossible to leave the house due to exposure to smoke, chemicals and allergens. These masks, with their unique filter technology, have allowed me to leave my house to work, shop, socialize and travel. I would literally be housebound without them.

They are the only reusable N99 masks I trust for my severe environmental allergies. Lots of sizes to choose from.

I have been ordering and wearing Cambridge masks for the last couple of years now. They fit well and are comfortable to the point that I often forget I am wearing one! The protection that they offer myself and others from overwhelming viral load has obviously been great as I haven’t experienced any major illnesses. I do what I have learned to support my natural immune system and these masks have been an effective addition to that effort!

We have been using these excellent and high-quality products regularly and committedly for the safety of the family for many years now! We are healthcare workers, so not only on weekdays, but also during our work, it provides significant protection and fits very well! Excellent high-level products that are unique in the world market!

These are excellent masks. I have a small face and wear glasses and other masks were not a good fit. Cambridge masks fit perfectly and work really well with my glasses. Great designs too so I have a selection so my mask can suit the occasion or my mood. I can wear them comfortably for 9 hours. The service is always good with speedy delivery. Thank you

I really like these masks and have been using them since the pandemic. I feel more confident on the underground and on main roads knowing I’m not inhaling too much pollution. The major problem with them is that the nose foam comes off when they are washed and they don’t provide a spare.

I started buying Cambridge masks in late winter 2022, and they have been my go-to mask ever since I first tried them! I had used several different N95 and KF94 masks before, but these are so much more comfortable and better-fitting. They are highly adjustable with the headband and the loops on the lower edge (I get them adjusted to my face, then knot and trim off the ends for a neater look). I have a family member who is severely immune compromised, and I can wear these masks anywhere feeling confident that I won't be bringing home Covid, Influenza, RSV or even a common cold. And, I can be outside for hours during pollen season and not have my allergies kick up! The different fabric prints are great--I can accessorize practically any outfit. I have even been complimented on the mask designs! I highly recommend these masks for daily use for anyone looking to stay healthy from viruses and allergies.

I love Cambridge masks! They are so comfortable. I wear mine into places (grocery shopping, post office, doctor visits,etc) but also for any tasks that could use a bit of relief for my nose... dealing with stinky compost, raking and blowing leaves, biking and you never know what you'll encounter (cloud of gnats in the evening...) AND, we did a fit test with the bitter spray, and for me, my preferred size M passed every bit of the test. Great patterns, and I love that I can gently wash and hang dry, rather than the frequent waste of N95s.

I absolutely love Cambridge Masks. They are so comfortable, so stylish, and so protective for me. I'm immunocompromised, so I have to continue to mask while others have left masking behind. I have been in close contact with known sick cases and have not gotten sick myself, and people compliment my fun mask selection all the time. Bring back the Halloween mask!

I had been eyeing Cambridge Masks just prior to the pandemic, as I suspect I have MCAS, so when mask mandates started in Asia I decided to go ahead and order from them (the first order was actually a PRE-order because they were overwhelmed with demand already at that point, in February of 2020). These N99 masks are FANTASTIC and I get SO many compliments on how they look, even still. They're very comfortable to wear, even for long periods (I work in the film/TV industry, so we had to wear them all day for up to 14 hours at a time, with only short mask breaks throughout the day when on-set). I love the thoughtfulness of including the foam nose pad and the detachable head strap, since ear loops always hurt for me and give me headaches. The designs are striking, and the filter makes it very easy to breathe. They also often have sales for 65-70% off, making them very affordable - and their shipping options to Canada have become less expensive too. I highly recommend, and still wear them whenever I go out, to avoid pollen, pollution, and the poor air quality of fire season (in Canada) - as well as fragrances when shopping in grocery and cosmetics stores. I even wear masks in my condo building because of the fragrances other people wear, as well as the fumes in the parking garage. They are so great!

As a long-time user of Cambridge masks for the past four years, I cannot express enough how delighted I am with their performance and protection. These masks have been an absolute game-changer for my family and me, especially during the challenging times of the Covid-19 pandemic. The Cambridge masks have consistently exceeded my expectations in terms of filtration efficiency and comfort. Their military-grade filtration technology has provided me with peace of mind, knowing that we are breathing clean, filtered air even in potentially hazardous environments. The triple-layer system effectively blocks out dust, PM2.5 particles, and even harmful gases, offering comprehensive protection against a wide range of airborne contaminants. One of the standout features of these masks is their exceptional fit. The adjustable ear loops and nose clip ensure a snug and secure fit for all face shapes and sizes, which is crucial for effective filtration. This secure fit has been particularly reassuring during the pandemic, as it minimizes the risk of air leakage around the edges. Despite their high level of protection, I’ve found the Cambridge masks to be surprisingly breathable. Even during extended wear, I’ve never felt suffocated or uncomfortable. This balance of protection and comfort has made it easier for my family to adhere to mask-wearing guidelines without complaint. The durability of these masks is also worth mentioning. With proper care, each mask has lasted for months, making them a cost-effective solution for long-term use. The ability to wash the mask with soap and hot water has been convenient, allowing us to maintain hygiene without compromising the mask’s integrity. Perhaps most importantly, I firmly believe that these masks have played a crucial role in protecting my family from Covid-19. The high filtration efficiency, particularly against viruses and bacteria, has given us an extra layer of defense during this challenging time. In conclusion, my experience with Cambridge masks over the past four years has been nothing short of exceptional. They have provided reliable protection, comfort, and peace of mind for my entire family. I wholeheartedly recommend these masks to anyone looking for a high-quality, reusable face covering that doesn’t compromise on safety or comfort.

Definitely the best reusable masks I've found. They fit snugly and remain comfortable, but the filter means it's still easy to breathe. Good value for money too. I wear them on public transport, not just to protect against covid but colds and flu as well.

These masks are made with excellent quality and are covered with a 1 year warranty incase the mask breaks due to a manufacturer error. Their customer service is Amazing and get back to you very quickly and fix the problem in days. I have a health condition that I have to wear a mask anytime I'm outside or around fragrances. These masks work great and have beautiful designs. I Highly recommend these masks to everyone I meet!

I've worn Cambridge Masks for years. They are the best in terms of comfort and durability, especially with the headstrap provided. There are a ton of designs, in addition to the plain/simple ones, and they're easy to wash if needed. Thank you from someone immunocompromised and a loyal customer since before masks were a regular thing. Quality hasn't decreased like so many other products and I'm beyond appreciative. Keeping my fingers crossed for even more designs in 2025!

Always a good experience, of often have great sales on masks.

I love these masks! I got my first one back in January 2020 (I was hearing about the then unknown illness in China). Since then I always have one and usually two others as backups and to replace them as they come to the end of their lives. I do not know how often I have ordered them - many times! And not just for me! I believe that these masks, in addition to vaccinations, are one of the reasons I'm the only person I know who has not yet had Covid. They are comfortable and it is nice to be able to wash them (although that does not extend the filtering life) if they start to get a big pongy!

As an immunocompromised and disabled woman I find comfort, knowing that I have one of their masks with me. Cambridge masks are comfortable, seal well, and fashionable. Their customer service is fantastic! Last time I placed an order, I forgot to get some valve sealing stickers and I sent an email to their customer support. They were quickly able to help me fix my order with no fuss. I really appreciate this company and the people that work for it. Thank you for all that you do for our community.