Mask Carbon Filter [5-Pack]

• 1st layer (spunbond cloth) filters micron-level dust
• 2nd - filters industrial pollutants, exhaust, second-hand smoke, pollen allergens
• 3rd - (activated carbon cloth) filters micron-level dust
• 4th - offers filter density for smaller particles
$7.99 $3.99
Availability: In stock
The perfect add-on to your mask sealed in a 5 pack bag. 
Made of activated carbon and non-woven melt-blown filter cloth, four-layer filter system for a range of airborne contaminants.  
Good for up to 70 hours of use.
0 stars based on 0 reviews
. . . . .