GVS SPR457 Elipse P100 Dust Half Mask Respirator with replaceable and reusable filters included, blue, m/l size

As a sufferer of extreme asthma, as someone who can't walk down the street for fear that a clerk on a smoke break, concealed behind some pillar or window-box shrub, will cause me to hyperventilate periodically for up to a week post-encounter, this mask has turned my life around. Sure, it takes a bit of getting used to, walking flamboyantly down the street like Modern Joe, and sure, people stop me to applaud my commitment to cosplay (which has so far, always been sincere, and highly amusing), but it has been the single greatest boon to my respiratory health and peace of mind in the course of my life. It has opened up avenues for travel - I can now go to countries where smoking is very prevalent, so long as I enter nonsmoking indoor establishments for lodging/eating/etc. and even though one certainly isn't anonymous or subtle with this accessory, the functionality (safely breathing, anywhere) is unbeatable. A bit of odor does come through the mask, from time to time. I know when someone is smoking nearby, because I can smell it through the mask. However, it's an odd scent, quite distinguishable from the unmasked, unfiltered odor of smoked tobacco. It's not a pleasant scent, but it is a breathable one, nonetheless. The only time the odor through the mask was very strong was in the case of painting with aerosol. I couldn't distinguish between the filtered and unfiltered odor of spraypaint. Nonetheless, I had no breathing issues during or afterward, so I suppose the mask did its job. In terms of fit - everyone's face is different, sure, but I can vouch for the fit on my face at least. I ordered the large/medium, though the small/medium was tempting. I'm a fairly petite girl with a narrow, oval face and this size fits me quite well, leaving no gaps. It sometimes pops a little when I'm breathing heavily - I'm not sure what causes that, but it doesn't seem to be letting air through when this happens, so it's more distracting than problematic. I've done some aerobics in this mask before, and the passage of air is sufficient to allow me to comfortably breathe, even when my respiration is fairly accelerated. When hyperventilating on a cold clear day, this mask has helped normalize my breathing - I believe this is because it heats up and moistens the air somewhat? But I'm not sure if that's the case. I live in a cold climate. Not sure if this would be bearable in the desert - or in a particularly warm climate. The airflow is sufficient to keep it from getting muggy and sweaty during a Pacific Northwest summer, but things might get uncomfortable if it were any warmer. That said, this mask is by far the best option I've found to date. Haven't replaced the filters yet - so I can't say whether or not that's a turnkey process. Lost the first mask, and had to buy a replacement. Both were top notch quality and equally functional.

Very effective and comfortable, even for long term use. The exhalation valve works really well (my glasses never fog up), and it doesn't feel too hot or sweaty even when working on warm days.

Works great, comfortable and easy to put on and remove.

What a great looking dust mask! While cobalt blue would be a nice option in place of the purple, the purple looks really nice. I am an average size man with an average size face. I wear glasses, and this does not interfere with them. Also, unlike a few other reviewers, I have not really had trouble with fogging of my glasses. I had fog 1 time when I was working at an odd angle, but other than that I have been fog free for well over 10 hours of use. This mask is quite light weight. When wearing it, it does not feel like it's hanging off your face. It feels like it's part of your face. The double strap makes the mask secure but not too tight. I really like how small it is. A lot of the respirators I see look like they were styled after a WWII gas mask, big and bulky with canisters hanging off both sides. This one is compact, and low profile. I also have a beard, and read that some people have problems getting this to seal around their beard. I keep my beard pretty short, but it's a full beard, and if I cover the exhaust vent, there is pressure when I breathe out. It does leak, a little, but I have not had issue with dust getting in. I do smell wood when I'm cutting so the filters that come with it are not meant to be used as a gas mask, only a particle filter. There are some things that are not ideal. I have little experience with respirators, but I still have opinions, so here they are: 1. The bridge of my nose gets a little uncomfortable after a half hour or so. I find that moving it down my nose helps a bit. 2. The flap the lets air out makes a little flappy sound when you exhale... I know this is nit picky, but it's a little annoying. I would assume that most respirators with a flap do the same. 3. It gets pretty warm on a hot day. Again, I'm guessing that any respirator out there will do the same thing. I have not yet decided if I will buy another when this one wears out... But that may be a while, so in the mean time, I recommend trying this mask. I deducted a star mostly because of the nose junction being uncomfortable for me. The other 2 negatives are just to make you aware of my negative thoughts on this product.

great product

I recently purchased this face mask for sanding drywall, and I couldn't be more impressed with its performance. Not only does it look sleek and stylish, but the filters also work exceptionally well. After an hour of intense sanding, I didn't feel affected at all, thanks to its excellent filtration capabilities. What sets this mask apart is its incredibly light weight (only 130g) and perfect fit to the contours of the face, ensuring maximum comfort without hindering movement. One of the standout features of this mask is its unique and low-profile filter design, which provides an unobstructed field of vision. This feature is especially crucial for tasks like sanding, where visibility is essential for precision work. Additionally, the low breathing resistance of the mask reduces the risk of user fatigue, allowing for extended periods of wear without discomfort. The pleated HEPA filters further enhance comfort while ensuring high filtration efficiency. I highly recommend this face mask to anyone in need of reliable respiratory protection. Its NIOSH approval (TC-84A-6949) assures its quality and effectiveness. Made from hypoallergenic materials and featuring an easy-to-adjust headband, it's suitable for long-term use without causing irritation. Whether you're working on DIY projects at home or in a professional setting, this mask is a must-have for safety and comfort.

Buena mascarilla hace su función es muy cómoda y no estorba al momento que te pones la careta para soldar.

Muy cómodo, lo uso casi todo el día para soldar y esmerilar. No sé empaña la careta ni los lentes de seguridad y queda bien con las caretas ya sea de soldad o de seguridad.

Lightweight. Seals to face well with mild to moderate facial hair. Breathing is easy and comfortable. Easy to adjust straps on or off face. Changing filter cartridges is very simple and fit securely. Great price point for product received. Would buy again if needed.