The 3M™ TEKK Protection™ Paint Project Respirator, used by professionals for certain paint spraying, solvents and pesticides, provides at least 95% filtration efficiency against solid and liquid aerosols, including oils. It can also be used to help protect against certain organic vapors. Designed for performance and comfort, the 3M™ TEKK Protection™ Paint Project Respirator is more than just a dust mask, featuring a balanced design for a more comfortable fit. The swept back cartridges are positioned to enhance visibility, making it easier to see the project you are working on. Each respirator kit contains one face piece, one pair of 6001 cartridges, one pair of 501 retainers and two pairs of 5P71 filters. It's a great choice in respiratory protection for the pro but is not recommended for DIY applications.