2Pcs Filter Covers 6001 Organic Vapor Cartridge Cover

Many working environments will produce harmful gases and dust. We can help most people by providing protective equipment. 2Pcs Cartridge Covers are provided for you to place the filter cotton on your face mask, providing you with long-lasting protection. The cover with hollow design ensures you breath clean, fresh air more easily when you're servicing equipment, cutting, welding, coating, manufacturing, shooting, etc.. Compatible with T-shape filter box.