Proval P2 Disposable Respirator Face Mask with Valve & Carbon Filter

Proval P2 Disposable Respirator Face Mask with Valve & Carbon Filter is a three-ply face mask manufactured from polypropylene, melt-blown, cotton, and activated carbon fabric. It features a built-in valve, adjustable nose bridge and head loop for a secure fit, with a micron effectiveness of 0.0003 mm and 94% efficiency level. It is designed for use in manufacturing, welding and maintenance sectors where dependable respiratory protection is essential.