Blauer’s new uniform face mask is designed to match dark navy uniform fabrics for a professional look. Following CDC guidelines for non-medical use, the FM100 mask is built with a functional 3-layer construction. Poly/cotton exterior is durable and fade-resistant, breathable non-woven interlining improves filtration, and cotton lining offers better comfort against your skin. Created with all day wear in mind, our two piece strap design is purposefully engineered for better fit and retention. Wear the stretch elastic straps either behind your ears or behind your head, adjust using convenient barrel locks on straps, and trim excess elastic as needed. Machine wash construction for easy care.