children's disposable kf94 face mask animal printed breathable masks with 4-layer filters

it adopts 4-layer design, the minimum block efficiency is 94%, it can block out most airborne particles, such as dust, haze, smoke, automobile exhaust and etc. with adjustable nose clip to securely fit most of boys and girls' face shapes. meanwhile, we use the newly upgraded elastic ear straps and helps eliminate the pressure of kids' ear. in addition to daily use, the 3d fish type design provides enough space for your mouth to move. these kids masks use different colors to make them so nice/cool. your kids wearing these masks can safely go to school, outdoors, parks or go to the stadium with you..syi