3M? Cool Flow? Exhalation Valve is a patented one-way valve offering easy exhalation for cool, dry comfortFaceseal is comfortable to wear and contours easily to help provide a good sealAdjustable noseclip provides a custom fit, secure seal, and reduces...

In stock
RevType 2
Manufacturer 3M™
Sku shopifyUS759017845562241810989121606
Identity 34809870069