Constructed of a three-layer, non-woven fabric featuring a spun-bond polypropylene on the inner and outer layers and a melt-blown polypropylene middle layer

Meets the ASTM requirements for Level 1 barrier protection

Bacterial and particulate filtration efficiencies greater than 95 percent with fluid resistance at 80 mm Hg

Flammability: Class 1

Delta-P: <5.0 mm H2O/cm2

Cool and breathable SMS material with pleated design

Dual-sided design with blue outer layer and white inside promotes proper use, convenient donning, and style preferences

Designed to fit most users, the classic style mask measures 7 (L) x 3.75 (H) inches (approximately 17.5 cm x 9.5 cm)

Flexible metal nose-bridge bar bends to fit user’s unique facial contours

Single-strand, elastic ear loops designed to be low-profile and stretch to enhance comfort and fit with less irritation