3M 8511 Cool Flow Valve Respirator

Brand New In Box  (Box of 12) Cont: 2  Details  The Cool Flow Exhalation Valve helps release warm and moist exhaled breath from inside the respirator. This N95 respirator features Advanced Electrostatic Media that enhances the capture of airborne particles and is designed for easy breathing. An adjustable M-noseclip helps provide a custom, secure seal. Whether you're mowing the lawn, hanging drywall, sanding a floor or even working in an office, rely on the trusted protection of the 3M Cool Flow Valve Particulate Respirator 8511.   NIOSH-APPROVED N95 for at least 95 percent filtration efficiency against certain non-oil-based particles and aerosols 3M COOL FLOW EXHALATION VALVE helps direct exhaled air downward and allows for easy breathing. UP TO 50% EASIER BREATHING.  M-NOSECLIP helps provide a custom and secure seal STRETCHABLE, BRAIDED HEADBANDS for comfort LIGHTWEIGHT DESIGN for comfort COMFORTABLE for long periods of wear CONVENIENT, DISPOSABLE DESIGN RECOMMENDED FOR re