Designed for the pro, the 3M Quick Latch Respirator with Cool Flow Valve—Multi-Purpose Facepiece helps give you convenience and protection on the job. Equipped with our proprietary Quick Latch system, this reusable respirator is easy to take on and off in non-contaminated areas, and there's no need to take off your hard hat or adjust straps as you're raising and lowering your respirator. When you're outside the hazardous area, this respirator lets you take a quick break or have a conversation with a simple flip of the lever. When you're on the job, you need versatility, comfort and protection­—so reach for the 3M Quick Latch Respirator with Cool Flow Valve—Multi-Purpose Facepiece and get to work.