Gerson® Gerson 8000 Series® OV/P95 Half Mask Disposable Respirator, Green, Large (HOS8311)

The 3M™ 8311 N95 Particulate Respirator is a specialty disposable mask engineered for environments involving high heat, moisture, and dust, such as those found in grinding, sanding, and sweeping operations. This respirator is distinguished by its adjustable, braided headbands and a soft M-noseclip that provides a custom, comfortable fit while reducing pressure points on the face. To help the wearer stay cool during long shifts, it features the proprietary 3M™ Cool Flow™ Exhalation Valve, which rapidly vents warm, moist air from inside the facepiece.