RZR Mask offers a solution for filtering out dust and dirt particles during an off-road ride. Here is the company’s press release:

Did you know that something as common as inhaling dust, fumes or even just really cold air can be dangerous? “Your lungs are susceptible to airborne particles. Anything you breathe in has a direct pathway to inside your body,” cautions outdoor enthusiast and entrepreneur Steve Torbenson has been riding everything from mini-bikes to go-karts since he was a kid. “People assume cheap dust masks or wet bandannas trap most of the harmful particles, but they can’t do the job as effectively as a mask that uses a carbon-activated filter.”