3D Mask Adult-M [4pcs x 4 Packs] — (4pcs x 4pack)

3D Mask Adult-M [4pcs x 4 Packs]Wear it with peace of mind with an adult mask. Size MStand out withThree-dimensional shapeMake it fit togetherFit snuglyDust protection PM 2.5 Comfortable to wearEasy breathingEar strapresilientCan be worn for a long time without hurting the ears.

•have filter That can prevent viruses and small dust. 0.1 um 1.0 um dust PM 2.5

•It has a fit that fits perfectly on the human face, so there are no gaps for dust to enter.Between the face and the maskIt is a model with an internal steel frame.To adjust the mask to fit snugly on the face.

•There is a gap between the mask and the lips.Therefore, it is convenient to speak even with a mask on.

•filter 3 floorGood ventilationandCan filter dust particles of size 0.1-1 Micron (Tested by method PFE)

•Soft ear loopsresilientcompactCan be worn for a long time without hurting the ears.

Registration number  65-1-3-2-0000672