I use these when I'm cleaning or working in the garage. I do a lot of woodworking and protecting myself from dust is important. I have a respirator I use for really intense work, but I like these masks when I'm cleaning up or just doing some sawing, etc. They protect great and they are light and don't restrict breathing. But they filter out the dust. Keeps me from sneezing, and keeps the fine dust out of my lungs. Great solution.
Rating: [5 of 5 Stars!]