BASE CAMP M Plus Dust Mask, Breathable Reusable Face Mask with 6 Activated Carbon Filters for Woodworking Construction Mowing Grinding (Modern1)

Great product fits well need to be mindful of people with chemical sensitivity because they have a chemical smell to them that most people don’t smell, believe it or not most mask do. I have washed it, but the filters still have a slight chemical smell. Has you can tell I have chemical sensitivity. I have been able to find a mask that doesn’t smell. This one is has the lest chemical smell.

WOW. I work in dusty new construction and have always struggled with what to help block dust. For a while I gave up and did not use anything. This product was super inexpensive and had huge upside! It is super lightweight and fits my face perfect while using the nose adjuster. It is super comfortable and the first face mask that does not fog my glasses!!! I love that the pieces are removable for washing. Very easy assembly. Amazing purchase.

This is an excellent mask if you have moderate to severe pollen allergies. Spring and summer in the city is tremendously horrible for me and I work at a cabinet shop with saw dust flying around. With this mask I am able to do my work comfortably and stay that way. It effortlessly filters out pollen and fine dust supplying me with fresh air. The big draw back is after 4-8 hours of wearing this mask the exhausts collect a lot of condensation so if you move your head to fast or exhale rapidly you are going to spray something. Additionally if you want to use this mask while you are exerting yourself I would reconsider. I like to hike and while tackling some of the hills I can normally conquer easily despite their steep nature, with the mask I was sucking air like a madman. Had to take the mask off and catch some solid inhales raw. So in summary great mask for milling about, doing low effort activities, real bad for excercise.

This works great for me in my work working shop. It fits good and does not seem to have any leaks. Feels like good quality.

The strap that rests on the back of the neck should be wider. Me and my wife can feel the hook side of the velcro and it irritates the neck after a few minutes. Otherwise the mask is great and a step up from the paper masks.

This enables you to breathe in and out while wearing the mask. A must for work place requirements. The fit is comfortable!

I had purchased this mask for yard work to filter out any dust. I liked the idea of the mask having ports when a person exhale so as not to fog up glasses or safety glasses. It sounds like the perfect product right? Well, in theory it sounds great, but in actuality it misses the mark. I read the directions that came with the mast regarding proper fit and replacing the filter. The fit is a little tricky, I would recommend putting the loops around the ears first then adjusting the strap around the neck. Do not set the strap around the neck too tight or the loops may come off around your ears. The mask has an "adjustable" nose piece. The nose piece is a flexible plastic and there is nothing adjustable about it. When I wore safety glasses they fogged up on exhaling my first breath. I decided to remove the filter and see if there might be an issue with the ports. Upon removing the ports there is a thin rubber diaphragm on the inside and if you do not install it correctly air will not exit the mask. It is a juggling act trying to get both the inside part and outside part of the port while sandwiching the mask and filter between them. If you do manage to get all the parts aligned and twist the port to lock, the filter gets twisting around the inside portion of the port. I ended up using the mask without wearing glasses for about two hours. The inside of the filter was damp borderline wet. That leads me to believe the ports do not work effectively. If you have heard the adage "You get what you pay for", it is 100% true.

with the ear wraps you don't have to put the mask so tight on your head. I kept getting headaches from them.