267 HPF510 1 T Shape Disposable Soft Polyurethane Foam Ear Plugs Dispenser Refill Pack wavecel Traditional styling has been enhanced MSATA HACM 24T Traditional styling has been enhanced with five raised channels running across the top of the helmet which not only modernizes the aesthetic look 100% Nomex® flame resistant balaclavas offer limited chemical splash protection along with excellent wear and durability 100% Nomex® fabric's protective qualities will not wash out Fabric meets OSHA requirements for flame resistance All bibs are 6" single layer 250 pairs of 267 HPF510 disposable ear plugs loose in display box Consistent cellular structure for optimal expansion recovery time for a custom uniform fit Smooth closed cell outer layer that prevents debris build up Soft and comfortable PowerSoft™ foam supports all day comfort NRR 32 protection