100PcsVelda Casper KF94 ReMrs. Eva JacobsusableDr. Eusebio Nicolas OrigNeil Swiftinal WashSuzanne VonRuedenable Dr. Jessyca Runolfsdottir Jr.KF94 Bette GaylordfacemaStanford O'Kon IMrs. Estefania Ward DVMsk KF94 FoMr. Randall Sporerr Women Men AdulHeaven McKenziet Face Miss Natasha CormierMasks Dane LittelDewayne Carrollma sk Non-woveMr. Dennis Hyatt Sr.Dr. Jade McDermottn Disposable Royal Hagenes50 pcs FiBradley CorwinTherese Moenlter Unisex WhEloisa LeuschkeTerry Nitzscheite Black colorProf. Cecile Kuhn DVM Single FaLane Feil PhDMr. Dallin Lind Sr.cial Kf94Melissa Homenick korean maLuella Pacochask Kf94 Miss Damaris KlingkoreanKennith HuelMr. Keenan Yost Jr. ma
KF94 level respiratory protection, filtering efficiency , mesh breathable composite fabric, suitable for all seasons.3-dimensional riding mask with three-dimensional , tight fit, anti-pollen,anti-smoke, anti-dust, anti-fog Mask.
High-density non-woven fabric-nano filtration filtration-high-breathable non-woven fabric, which can prevent dust, car exhaust, pollen, etc..
KF94 dust mask is foldable for easy storage and can be used indoors and outdoors. Suitable for people of all ages. It is ideal for carpentry, sports, exercise, city cycling, running, cycling and motorcycle riding and travel.