-WASHABLE- RE-USABLE- DOUBLE LAYERED-
Dual-layerd face mask with internal pocket for replaceable air filters. Designed to be worn by itself or over most N95 respirators as additional barrier against airborne bacterial and viral particles.
- Mask accepts up tp size 6" X 6" sheets of air filter material for extra protection.
-Continuous loop of durable flat elastic adjusts to all head shapes and sizes