PM2.5 Replacement Filters for ST-AX and ST-AG Respirator Face Masks – High Efficiency 5 Layer Construction with Electrostatic Fiber Traps Particles 100X Smaller Than a Human Hair -10 Pack

Description

🛡️ Elevate your mask game with filters that work as hard as you do!

These PM2.5 replacement filters for ST-AX and ST-AG respirator masks feature a cutting-edge 5-layer construction including an electrostatic cotton core that traps particles 100 times smaller than a human hair. Designed for up to 24 hours of continuous use, they reduce airborne particle exposure by up to 90%, combining high efficiency with low breathing resistance. Ideal for professional and casual environments, this 10-pack ensures you stay protected across diverse activities from industrial work to seasonal allergy defense.