BDLSport Mask with Exhalation Valves, Carbon Reusable with 4 Filters Personal Protective Adjustable Nylon Dust Sport Mask

I like the mask, works well and is not uncomfortable

Product delivery time was listed as May 8 to 25th. It arrived on April 18th (4 days from order date). It is made of pretty good materials and looks as it was pictured. Used it today and noticed it has a tendency to slide down and needs occasional adjustment. It does stay on well. The material stretches so it adapts to your face some. It may fit better for those who do not have larger faces or head circumference. I wear glasses so there is some fogging which requires adjustment of the nose piece, which is expected. It comes with one filter in mask and 3 additional filters. It is light weight and comfortable materials. Four stars because it slides down a little causing fogging of glasses due to the difference in the mask's one-size and my size. A lot of people probably won't have this issue; I have a larger neck (17.5")/hat size and wear glasses.It has multiple uses beyond COVID-19 related reasons. It is hand washable but the filters are not. The filters are removable. It has a better seal than disposable masks and appears to be of sufficient quality to outlast many boxes of disposables, making it a good value.

This is perfect, it's exactly as pictured and great quality. The mask is on the smaller side, it fits me perfectly, but if considering purchasing just keep that in mind.

Update: filter thingamajigs fell out while I was shopping. The design is sleek and the fit isn't too bad. It also came with extra filters. But the first time I put it on, the "vents" fell out. The most frustrating thing is the loops don't stay on my ears. A minor inconvenience (given the hassle of tying masks on) is the velcro which gets caught in my hair. Would I buy again? I guess so. But I'll be looking for a softer, stretchier mask that doesn't entangle my hair and make me look like a scary militarized invader. And by the way, they shipped in half the time (which was still a couple of weeks) than reported as their shipping date. I suppose they posted a later date in case another flare up increased demand for masks.

I've worn so many masks and this was the worst one by far, there is literally not ONE good thing about these compared to all the others I've worn. A comprehensive list as to why:1st, it came in its raw packaging, which is the see-thru ziplock type of bag. Which, sure, it's fine that it's the original packaging but keep in mind it's ZIPLOCK. My bag not only came with a hole in it, but halfway unzipped. It's not even a tight ziplock, it's one of those large loose ziplocks so it's a miracle it came even halfway sealed with "*everything" inside.2nd, speaking of "*everything" inside. It's supposed to come with 4 filters. Came with 3 in total. One already in the mask, which due to how it's transported, was permanently creased and bent where I just threw it away knowing it wouldn't be comfortable, not to mention contaminated having had a hole in the bag and half opened. I hate it when they do this, especially these ziplock bag types. It has "scalper placed their hands on it" vibes.3rd, I question these filters. I wear n95 and n99s, I've had several brands of them and I know how they feel. These filters were extremely light. Too light to be anything effective or of either.4th, The mask is SMALL. Fit more for a child. This is not a mask for adults.5th, The mask itself is very weak. It does not yield as much as other masks at all that make it comfortable to conform to the face. But that could also be due to the small size, that may not be an issue for a child's face dimensions.6th, the mask, around the exhale ports, shaved off plastic/nylon particles from the mesh/fabric that I accidentally inhaled the first wear after swapping the filters. Swapping the filters is what creates this shaving of the material so it's unavoidable anytime you change the filter. I spent the first hour and a half hacking up plastic particles that stabbed themselves into my throat and uvula. Almost went to the emergency clinic because I couldn't breathe. I had the bright idea to catch the small thin plastic parts and swallow them by eating something thick and creamy in the form of chocolate... it worked... I survived. Had to buy and wear an n95 the rest of my shift.Literally the worst mask I've ever bought after a decade of wearing them. From how it was shipped, to it's function. Do not buy.

I'm a soap maker and was looking for something to help when mixing my lye and this worked great for me. Although I plan on buying a better one for making my other cosmetics, this helped reduced inhaling the smell of lye greatly.

Ordered 4/17 and it arrived on 4/23. It had one installed filter and 3 replacements. Fits well around the face. Only issue is the over the ear strap is too short and uncomfortable for me. Overall, pleased with the face mask and astounded at how fast it arrived.

They work as intended. I use them for light sanding after I seal my wood panels for painting. Unfortunately the little plastic piece isn't very sturdy and falls right off. Finally after a couple weeks it fell off while set aside and I can't find it. Without that little piece the mask is worthless.