KN95 Face Masks 50 Pack, 5-Layer Breathable Disposable Respirator Mask

• 5-Layered Filter Design : These kn95 face masks are made of two layers of non-woven cloth, two layers of melt-blown fabric, one layer of hot air cotton. From outside to inside, the second and third layers are melt blown cloth. • Anti Fall Design : The nose clip is fixed to the inner of the mask. you never need to worry about the Inserted nose clip falling off, and the flexible metal allows you to adjust the mask tightly fits your face. • Package Include : Compact design, you will receive 50Pcs kn95 face masks, A lightweight and foldable design makes these face masks easy to fold into your bag, easy to incorporate and save space • 3D Design : The 3D shape of KN95 mask is designed according to the human face shape to ensure the tightness, to fit the human face, to increase the breathing volume when use the face mask. Our WWDOLL breathable face mask KN95 can greatly improve the permeability, and to make wearing and exhaling more comfortable