facemask nasal shield dust mask meltblown export ce certification kn95 us face mask

"disposable kn95 masks, sanitary and convenient for using. made of material, safe, soft and comfortable. 95% filtration, provide anti-bacterial and anti-dust protection for you. protect you from airborne particulates and pollution. elastic straps and adjustable nose clip for different face shapes and sizes. perfect for daily use and outdoor activities. please be kindly noted,the listed product is produced and distributed abroad and subject to the laws of its country of origin."