The 3M™ Odor/Particulate Cartridge 60921 helps filter out airborne particles and certain odors. It’s designed for use with the 3M™ Odor/Particulate Multi-Purpose Reusable Respirator 65021. The 3M™ Bayonet Connection allows for use with any 3M™ 6000, 6500 and 7500 series facepiece. For help in determining when to change your 3M cartridge, visit 3M.com/ServiceLife **Refer to Pesticide Product Label for Respirator Guidance or call 3M at 1-800-243-4630 or in Canada, call 1-800-267-4414. DIY/Home Use: Use ONLY in NON-HARMFUL environments. Workplace/Occupational/Hazardous Use: Use under a government-compliant respiratory protection program (e.g., OSHA).  WARNING: Workplace/Occupational Applications: Use under a government-compliant respiratory protection program (e.g., OSHA). This respirator helps protect against certain airborne contaminants. Misuse may result in sickness