3M 6500 Series Rugged Comfort Half-Mask Respirator

The 3M 6500 Series Rugged Comfort Half-Mask Respirator features a lightly textured silicone face seal and strong body construction for durability and stability in the toughest environments. The 3M Cool Flow valve reduces heat and moisture buy;dup and makes breathing easier. Exhalation valve cover directs breath and moisture downward to reduce eyewear fogging. Low-profile half-facepiece design offers better compatibility with welding and grinding shields. Feature a three-size adjustable head cradle to give you an optimal fit. Compatible with all bayonet-style 3M cartridges and filters. Available sizes: S (for very petite adults, children), M (fits 80% of population), L (people with large head/facial features). These are guidelines to assist with your sizing decision. There is no easy way to spell out the sizing on these respirators. Size medium will fit a majority of men and women. Once you receive your respirator, make sure it fits properly and passes fit testing requirements before using.