3M Half Facemask Medium hi-viz Built with non-metallic construction

Built with non-metallic construction

Economic earplugs

Back has zippered compartment with organizer and cell phone pocket

5 position ratchet action bayonet temples

3M Half Facemask Medium hi-viz Built with non-metallic constructionThe 3M Half Facepiece Reusable Respirator 6300 offers reliable and convenient respiratory protection and is suitable for many situations, helping provide protection against particulates and a wide variety of gases and vapours NIOSH approved for negative pressure air purifying and supplied air dual airline applications Can be disassembled, cleaned and reused The swept back design of the cartridges helps improve balance and visibility Remarkably