O2+ Blue Puzzle Reusable Anti Pollution Mask with N99 Active Carbon Grade Filter Medium

O2+ Blue Puzzle Reusable Anti Pollution Mask with N99 Active Carbon Grade Filter provides protection for PM 2.5 particles in air pollution and other microscopic airborne contaminants. Dual exhalation valve facilitates the exit of moisture and CO2 from the interior of the mask.UsesIt protects you from harmful dust, pollution, bacteria and viruses to enter the body.Product Specification and Features:Inner and outer layers made from organic cotton and the trim and ear loops are made with latex-free spandex95% particle filter and carbon filter are sewn into the masks to help protect from ?95% of airborne particles as small as .3 microns such as dust, pollen, shavings and contaminants from wildfires and air pollutionHelps reduce exposure to airborne biological particles, and filters odorsDirections For UsePlease make sure it’s tight yet comfortableHold the mask in your palms with right positioning of the nosepieceMake sure that the nose pin is pressed down at the top and on the arches of the nosePull at the edges of the mask to flatten out the nose area to lessen the space between your nose and the maskAdjust noseband and earloops and fix it properly over the noseCheck that it fits comfortably and covers your chin. You can wear our masks with glasses, headphones and hatsSafety Information:Read the label carefully before useKeep out of reach of the childrenStore in a cool dry place away from use