Respirator Mask with Activated Carbon mask filter Dustproof Mask Filtration Exhaust Gas Anti Pollen Allergy PM2.5 Air Filter Mask for Running Cycling and Other Outdoor Activities</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Active carbon filters isolate 99.88% of dust and particulates，reach N95 rating，suitable for running， cycling， hiking， skiing and other outdoor activities，it also can be used haze day protection， anti-dust and so on</li><li>Prevent slipping from your face， ergonomic design， nose clip and earmuffs to prevent drop design so you can do whatever you want to do exercise</li><li>The face mask is made of Diving fabrics(Neopren)， more comfortable than disposable dust masks.</li><li>The perfect combination of ergonomics， size can be adjusted to meet the most head type.According to the person face design， keep out the bridge of the nose the following part， have the nose clip fixed， to prevent the slide</li><li>The mask filters can be replaced by yourself，simple，frugal and fun and the mask can be washed when they get dirty</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41W1Jfhok6L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41boE-c%2BdnL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51rGB-q%2B0EL.jpg' noproxy></br>