<p><b>Please confirm Sold by Gxuyun before purchasing. </b></P> <p><b>FEATURES:</b></P> <p>✔ High Quality nylon and spandex material, breathable & durable & comfortable <br>✔ Adjustable nose clip, easily to adjust according to your size <br>✔ Double air valve design, keep the mask interior dry <br>✔ Washable shell & replaceable filter <br>✔ 95% effectively filter most dust, exhaust gas, chemicals with the activated carbon layer. <br>✔Can be used for house cleaning, outdoor activities and certain workplaces.</P> <p><b>PACKAGE:</b></P> <p>1 x Dust Mask (Included 1 filter ) <br>2 x Filters</P>