Activated Carbon Dustproof Dust Mask Filtration Exhaust Gas PM2.5 with 2 Valves 2 N99 Activated Carbon Filters for Running Cycling Outdoor Activities

仕事で合計8時間位バイクに乗る時に付けていなかった時は、夜間寝ている時に鼻水とノドの不快な感じがあり、仕事を変えないと自分は駄目かもと考えたが、このマスクを使用したら、全く症状が出なくなった。今は無いと不安 必需品。

装着感はいいと思ったのですが、初めての使用、走行中にバルブが飛んだようです。外したら、片方無くなってました。走行中、排気ガスの臭いもしたので、効果もわかりません。何しろ一回なので…。

There's been a lot of smoke and dust in the Pacific Northwest lately and I wanted to get a dust mask for my daughter. This fits her very well and is cute exactly as pictured. She wore it out camping and it works very well for the campfire smoke, she didn't come home with a sore throat from the smoke which is uncommon. The mask is neoprene and so it smells like neoprene when you get it. We just soak the mask overnight in some vinegar let it air-dry and that killed most of the smell, then my daughter put a drop of peppermint on one of the filters which covered up any remaining plastic smell. by the time she came home from camp and everything smells like wood smoke so that issue is very short-lived. no problems with durability wearing it through the weekend, the mask stayed on her face in place no problem

I bought several of these as gifts this year because we live in Sonoma County and wildfires seem to be a part of our lives now. Instead of scrambling to get masks during the next fire I thought these would be great to have on hand. The fit is much more comfortable than the disposable masks, and it is adjustable. I had 3 women and 1 man try them on and they adjusted to fit everyone. I also stocked up on the insert filters so we are all ready for the smoke if it comes again.

I use this to water my gardens in the morning when there's pollen present. Unlike the ones that you fasten behind your ears, this doesn't stretch out of shape. You have to fasten it behind your neck carefully, though, or it will come loose. It comes with two liners, which they say you should replace weekly (!!). There's no way to replace the liners that I know of. So I use it to hold disposable painters' masks in place under it, and that works very well, as long as I fasten it carefully so it doesn't slip while I'm outside - that takes a little practice and experimentation. this lets me use the disposable painters' masks over and over, and those are quite effective for keeping pollen out of my nose but ridiculous to try to use on their own, because the elastic stretches badly. I remove the elastic from them and put them behind this mask, which I'm using as a holder for them.

Looks just as pictured. Seems to be good quality material and workmanship. I like that it is velcro adjustable..although could have just a little bit longer flaps for getting around the head. It is enough for me and stays fastened. It came with 2 filters. I'm not a huge fan of the one I chose. I wish I could've gotten a solid color. I was in a hurry when I came across these. Really wanted to get one soon. Tired of wasting money on disposables that tear up while putting them on.

I like that it came with extra filters and n99 filters. I used it on the roof when I was cutting wood, ripping old roofing stuff and cleaning the ceiling debri. Also used for spray painting and cleaning my yard.Minor restrictions and discomfort.does obstruct eye wear. glasses won't sit perfect on face. Still worth using.

I'm not sure if maybe I got a youth size but this mask did not fit around my head. I finally got it to latch somewhat by connecting the Velcro close to my neck instead of around my head and it was the most uncomfortable thing. My nose was red when I took it off and I could barley breath.

The fit got a little tight with my moving my head allot to see the lawnmower cut edge. When I looked down it loosened up a little & when I looked back up, it got tighter. I had to stop a few times to readjust it. Other than that, it worked great!

This product works so good. I wore on an ozone alert day and I did get short of breath at all that day. It does get kinda stuffy when you live in the south and the humidity is like 90%. It other than that it is awesome.

Love this little filter !! I make knives and it tends to be lighter than my full respirator. Which is good for quick things on the grinder. I like it very much. However it will not replace my full respirator for the heavy grinding.

Fit is horrible. The seal around the cheeks and chin suck. I'm not happy.

This mask is very good at filtering the air, coming with two filters when it arrived. I bought it for fashion, so the filters were an added bonus. The mask looks great, fits like a dream, and is very affordable!

Mask is smaller than advertised, is to tight for 21 inch circumvent head measuring as suggested. Bought this to use for mowing and when using mask rides down on chin. Would not buy again. If bigger size it might work better. Seller contacted me and offered a refund due to incorrect size of mask. This is good customer service. So I changed my rating for seller. Thank you.

I bought this because the kinds that hook around my ears bother my earrings. It works fine