• Soft, smooth inner linings and nose cushions and adjustable contoured nosepiece provide increased comfort and superior fit.
• Superior filtration media provides low breathing resistance and ease of use.
• Collapse resistant double shell construction.
• Withstands hot and humid conditions for extended service life and increased economy.
• Durable pre-stretched polymer straps withstand demanding use.
• Built-in LPD exhalation valve (LPD: Low Pressure Drop).
• LPD valve provides easier breathing and greater use in comfort.

Cross Reference: Gerson 1740; 3M 8211; Willson N9501; Aearo R8210; Moldex 2300N95, MSA Plus816452/Plus816521