Canadian Medical Distributors 3-Ply Face Mask – ASTM Level 1
0

Disposable face masks designed for low-risk environments and ideal for general use in public settings. Certified to American Society for Testing and Materials (ASTM) Level 1 standards: Bacterial and Particle Filtration Efficiency ≥ 95% Box of 50 masks sealed in plastic packaging Nose wire and ear loops for comfortable fit | Canadian Medical Distributors 3-Ply Face Mask ASTM Level 1