Half-mask safety mask ASTM

Bulk ASTM Level 3 - Fluid Resistant Earloop Mask with Anti-Fog Foam Nose Strip Our FDA approved, ASTM Level 3 striped earloop masks are bulk-packaged 100 or 600 masks to a case, which means that there is no inner packaging (masks will be loose in the case). An anti-fog strip of comfortable, soft foam at the nose piece prevents eyeglasses from fogging. Made in USA from all American raw materials. Delta P: 3.9 PFE: 99+ BFE: 99+ Splash: 160 mm/Hg Masks are sold by the case Either 100 or 600 masks/case (no inner packaging)