The AVON CTCF50 Riot Agent Filters come in a convenient 4-pack, designed for optimal protection in challenging environments. These low-profile combination filters feature a pleated high-efficiency element, effectively capturing aerosols, smoke, and particulate matter. The integrated carbon bed enhances safety by removing harmful vapors associated with trapped particles. Specifically engineered to combat riot control agents, including CS, CN, and OC pepper spray, the AVON CTCF50 filters offer reliable defense when it matters most. Ideal for professionals needing assurance and quality, these filters ensure you stay protected in critical situations. Please note: all sales are final due to the nature of this product.