Surgical Mask McKesson Anti-fog Pleated Tie Closure One Size Fits Most Green NonSterile ASTM Level 1 Adult

• Special construction to reduce fogging on glasses and goggles
• Single use
• Classic style with ties
• Comfortable, cool, and breathable
• ASTM F2100-11 - Level 1 Barrier
• Fluid Resistance: ASTM F1862 at 80 mm Hg
• BFE in excess of 95%
• PFE in excess of 95%
• Delta-P: Less than or equal to 2.6