Comfortable Wearing Non Irritating KN95 Filter Mask High Filtration Efficiency

Description

KN95 Dust Mask with non-woven/elasticated strap ,fold flat dust mask ,convenience take. The internal nosepiece is made of velvet/sponge double-layer. There are no exposed metal components; the external nosepiece used to adjust the mask on the face is metal coated. Structure and materials are long lasting and avoid the collapse in humid environments.

Features

1. KN95 mask;
2. Filter, dustproof and breathable;
3. Three layers of protection, the filtration efficiency is not less than 95%;
Outer non-woven fabric: dust-proof and skin-friendly, isolated from large particles;
Mid-layer melt-blown cloth: effective filtering of harmful substances;
Inner non-woven fabric: soft and skin-friendly, light and breathable;
4. The bacterial filtration efficiency BFE is not less than 95%; the filtration efficiency PFE for non-oily particles is not less than 30%;
5. Light and breathable, unhindered breathing, high breath ability, refuse to feel sultry and breathe freely;
6. Using high-quality non-woven fabrics, low sensitivity and low irritation, use more at ease;
7. High-elasticity earpieces, long-wearing ears: special high-elasticity earpieces to reduce the burden on both ears.