3M™ Full Facepiece Reusable Respirator 6000 Series helps provide protection against certain airborne contaminants while still allowing for a wide field of view and wearer comfort. The large lens provides a panoramic field of view, allowing the worker to see better. An improved field of view can help increase both safety and productivity. All sizes of this lightweight facepiece weigh 2 pounds or less, which enhances comfort and promotes better worker compliance in wearing respiratory protection. This versatile respiratory protection facepiece works with numerous 3M particulate filters, gas/vapor cartridges and supplied air respirator systems, allowing for specialized use with multiple applications (filters, cartridges and supplied air systems sold separately).