Our best quality ASTM 4 layer Level 3 disposable procedure mask in stealth black. Lab tested and designed to prevent the risk of infection. Filters at least 99% of viruses , bacteria, dust, chemicals, particles, pollen and smoke.
Features & benefits:
Non-sterile Surgical Mask
Complies with ASTM 2100-19, meets Level 3 criteria.
BFE >= 99%
Professional 4-layer construction
Made in USA, FDA Registered, EUA Certified & 510K
50 Masks per Box, 40 Boxes per Case
Shipping & Availability:
100% Manufactured in North Carolina, United States