3M 8511 Particulate Respirator with N95 Mask Exhalation Valve Unit of Measure:80 Mask/Case Pads & rolls have ultrasonic

Pads & rolls have ultrasonic weld points to keep them fully Intact

Double‐Locking Snap Hooks at the Attachment and Anchorage Ends

make these tough little lights

Durable and soft to provide comfortable extended wear

3M 8511 Particulate Respirator with N95 Mask Exhalation Valve Unit of Measure:80 Mask/Case Pads & rolls have ultrasonicDetails NIOSH approved for at least 95 percent filtration efficiency against certain non oil based particles 3M Cool Flow Exhalation Valve helps reduce heat build up inside the respirator M Noseclip adjusts easily for fewer pressure points and greater comfort. Braided headbands two strap design with dual point attachment helps provide a secure seal 3M Cool Flow Exhalation Valve reduces heat build up inside the respirator Spacious and durable Designed