3M Project Safety Kit is an excellent all-in-one safety gear kit for the DIYer. It contains 3M's 8200 Sanding and Fiberglass Respirator, 3M Chemical Splash/Impact Goggle, and 3M Corded Reusable Earplugs. Convenient and easy to use, the 3M Project Safety Kit is a great choice for respiratory, eye, and hearing protection for DIYers. The earplugs feature a cord for convenient storage around the neck when not in use. The respirator features a 3M Cool Flow valve for heat reduction and easier breathing. NIOSH approved particulate respirator.