3M™ Particulate Respirator 8511

- NIOSH approved for at least 95 percent filtration efficiency against certain non-oil based particles
- 3M Cool Flow Exhalation Valve reduces heat build-up inside the respirator
- Adjustable M-noseclip reduces potential for eyewear fogging
- Braided headbands two-strap design with dual point attachment helps provide a secure seal
- 10 pieces per box

- ONE SIZE ONLY