N95 Mask - 3M - Particulate Respirator, Small, Box of 20

Disposable Respirator, Mask Size S, NIOSH Rating N95, ASTM Splash Rating Not Rated, ISO Cleanroom Class Not Rated, Mask Headstrap Type Dual, Non-Adjustable, Mask Shape Molded, Mask Material Polyester, Exhalation Valve No, Package Quantity 20