Description：
Size: Standard (132x115x47mm), Large (140x125x52mm);
Specification: 3-plys, PP spunbond outer layer,PP meltblown high filtration layer, PP needle-punched nonwoven inner layer;
Type: Dust Mask;
Dust Mask with Valve;
Active Carbon Dust Mask;
Active Carbon Dust Mask with Valve;
Packaging: 20pc/box, 20box/carton
- Contour Fit Design;
- Adjustable Nosepiece;
- Comfortable Nose Foam;
- Easy Breathing / Speaking;
n95 dust face mask virus protection
