China Civilian Adult Neoprene Procedure Printed Fashion Cubrebocas 3-Ply Nose Wire Protective Face Mask Kn95 Kn 95

Perfect for non-oily particulate matter, such as PM2.5, smog, dust. It provides a minimum filtration efficiency of 95%.
It comes with an exhalation valve to reduce heat and humidity build-up inside the respirator, excellent permeability.
Ergonomic design, fit your face perfectly. Soft inner material and seamless design at the chin, comfortable to wear.
An adjustable nose clip and two elastic fastening head straps create a secure seal for maximum protection.
Foldable design, easy to carry. Fits for grinding, sanding, sweeping, sawing and other dusty operations use.

Item NamePersonal Protection KN95 Dust MaskMaterialNon woven fabric+Melt Blown Filter+Non woven fabricFunctionDust-proof/Protection virus/Protection from dust, fog, smoke, mist, PM2.5, odor and smell etc.Layer5UsageProtection from odor and particles such as those from painting, grinding, sanding, sweeping, sawing, bagging, or other dusty operations

Instructions:
1. Unroll the mask and hold the ear strap hand so that the bridge of the nose is above the mask.
2. Put the mask under your chin, pull the ear band behind your ear, and adjust the ear band to a more comfortable position.
3. Place the index finger and middle finger of both hands on the top of the middle of the bridge of the nose. Press in slowly from the middle to the sides of bridge of the nose according to the shape of your face.
4. Check the air tightness of the mask before use to ensure the tightness between the mask and the face.