CooPlanet - ASTM Level 3, 99% PFE, Medical-Grade, Face Mask (50 Pack), Black
CooPlanet's premium masks are trusted by our consumers and professionals across the US. Cleared 510k-Premarket Notification & FDA Registration (K213806). During the design and development of the masks, consumers and professionals who were going to wear the masks, wore the masks and sent feedback.
 
Our high-quality, non-woven masks are designed to provide users with the best comfort and protection.
Design: 3-ply (3 layer design), ear loop design, soft white inner layer and clean blue outer layer, not made from natural rubber latex, ultrasonic disinfecting type.
 
Tested to ASTM F2100-19E1 Level-3 standard. 
Performance: BFE >= 98, PFE > 98%, Liquid Barrier 160mmHg