3M™ 3M™ Household Cleanser Odor Respirator is used to help provide relief from annoying odors of non harmful household cleaners and disinfectants, such as chlorine bleach. The M nose clip feature allows for fewer pressure points on the face and greater comfort. Easy to use and comfortable, the 3M™ Household Cleanser Odor Respirator is a great choice in respiratory protection for both the professional and the DIYer.