Dust Face Mask anti Woodworking Fume Pollen Chemical Paint PM2.5 Air Safety Filter for Outdoor Activities ULuckysee</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Safety:Filter 0.3 micron dust particles， industrial waste gas， car exhaust and odor.</li><li>Comfortable:Soft and Flexible.Meet face design. Can be close to the nose. One-way check valve is smoother</li><li>Environmentally friendly and durable.The mask can be washed. Filter recommended three months replacement</li><li>Convenient， suitable for a variety of outdoor sports and daily work</li><li>You Lucky，I Thanksgiving.</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/41-AHWvngcL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51lsDYitb6L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51h22iqwuuL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41Aqa3RaPBL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41MaECEGBjL.jpg' noproxy></br>