Didn't send filter refills, wont refund The mask is fine, but I ordered a large number of replacement filters (25) and was shipped 5. I sent evidence of this over email multiple times over the next month and have never heard back from them. The 25 pack is 53 dollars and I was sent a 5 pack which is 12. Customer service wont email back and no refund has been issued for the 40 dollars of product I wasn't given. If you want a reusable mask, try a company who wont scam you out of 40 dollars.

Great Mask and Outstanding Service I can't say enough about Castlegrade's products and customer service. The masks are easy to use and so comfortable! I work in healthcare in a field with high risk for COVID exposure. These masks are so much more comfortable than the disposable N95 masks I've been wearing for the past year and a half. Not only that, but when there was a hiccup with my order, their customer service was quick to respond and fixed the issue right away. Such a pleasant, stress-free experience! I'll definitely be recommending Castlegrade to all my co-workers and friends who want a mask with a bit more protection.

No more fogging glasses with this solid mask A solid mask that for a glass sweater is a great no fog, solid seal solution I was looking for. I have tried so many masks, and even backed some crowd funded campaigns and the low quality, horrible deals and fit were making me tired and feeling defeated. But a friend bought me a camo colored version and I am so happy to have found a solution. This mask feels so comfortable, it is not good for heavy athletic use but wearing it for extended time feels secure. I like how easy it is to clean and when someone asks me what works for my fogging glasses I turn them to CastleGrade as there really is nothing comparable out there.

Seems well-made and comfortable Product arrived quickly and seems to be quite well-made and as if it will be comfortable to wear over time. I haven't given it a real try yet as I purchased them with an intent to wear in more "risky" situations and/or if someone in my immediate family gets sick, as opposed to everyday use. That said, I'm happy to have something more effective on reserve should either of those situations arise.

Best PPE mask ever!! Was a blessing to have stumbled across Castlegrade company. They make the best reusable masks and cases for storage. Don’t have to worry about glasses fogging up, masks slipping off, adjustments or bruising! So comfortable to wear all day while seeing clients in the treatment room and definitely feel much safer! Their products are superior and customer service is outstanding! You guys rock! Thank you for making my family and I feel safer AND going green! ❤️