Sold as 10/BX. Added carbon layer.
Exhale valve.
Dura-Mesh shell.
Effective against most non-oil based welding fumes.

Technical Details

Product Details

Package Dimensions
Width : 11.25 inch
Height : 4.5 inch
Length : 13.25 inch

Shipping Weight: 9.6 ounce (View shipping rates and policies)

ASIN : B00GLY42NA