3M Surgical Mask With 4 Strips M1818

Surgical Masks, Tie-On and Ear-Loop
Made of lightweight, close-fitting rayon fabric. Superb, non-allergenic material. Hardly noticeable: close, safe fit, even over facial hair. 50% increase in air permeability - constant, high filter performance (99.7 %), which is not affected by inhaled dust or dampness of the material. Liquid repellent.

Product Specification:
Product Type: Tie-On