• Box of 5
• Exclusive easy-breathing wave design
• 99.97% efficient against non-oil based particulates
• FlexFit design moves easily with your face and stays in place
• Dura-Mesh® shell resists collapsing in heat and humidity
• Ventex® valve lets the hot air out faster so workers breathe easier and stay cooler
• Foam face cushion for added comfort and no pressure points
• Softspun® lining for increased comfort and durability
• Meets heat and flame resistance in accordance with ANSI/ISEA 110-2009 Section 7.11.1
• Metal-free
• Certification(s): NIOSH
• Size: Medium/Large
• Style: Cup
• Exhalation Valve: With
• Type: N100
• Manufacturer Part Number: 4700N100