3-Pack Face Protective Mask Reusable Washable with PM 2.5 Filters Black color

• 100% brand new and high-quality made
• The mesh of this respirator dustproof mask cover is well built by premium Nylon, offering excellent permeability. Features a more thick and full carbon fiber filter which makes the filter layer more clean and sanitary
• It helps to filter 98% of the dust, chemicals, smoke and particles, it can also be used for dust, anti-vehicle exhaust, anti-pollen allergy, PM2.5, for cycling, hiking, skiing and other outdoor activities.
• With unique ventilation design for excellent permeability and exhale, the valve of the mask is opened without resistance, double air breathing valve for less air resistance and smoother breathing.

Specifications

• Mask Material: Diving Fabrics
• Filter Material: Activated Carbon
• washable, only by hand. no machine wash.