Breathe smoothly without moisture buildup
Quad-fold design offers 15 percent more breathing volume
Dye-free, chemical-free, and soft comfort cellulose inner Layer
100 percent latex-free and fiberglass-free filter layers
ASTM level 2 protection (>98 percent BFE & PFE @ 0.1 micron)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.1 inch
Height : 3.5 inch
Length : 7.5 inch

Item Weight: 6.4 ounce (View shipping rates and policies)
Shipping Weight: 6.4 ounce (View shipping rates and policies)

ASIN : B01LXBWPM2