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. Uses It 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 spandex 95% 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 pollution Helps reduce exposure to airborne biological particles, and filters odors Directions For Use Please make sure it?s tight yet comfortable Hold the mask in your palms with right positioning of the nosepiece Make sure that the nose pin is pressed down at the top and on the arches of the nose Pull at the edges of the mask to flatten out the nose area to lessen the space between your nose and the mask Adjust noseband and earloops and fix it properly over the nose Check that it fits comfortably and covers your chin. You can wear our masks with glasses, headphones and hats Safety Information: Read the label carefully before use Keep out of reach of the children Store in a cool dry place away from use