SAS Safety Corp 8611 N95 Particulate Respirator Dust Mask (10pc).
Exhalation Valve for extra comfort Inner foam provides a custom seal
Dual Head strap for optimum fit Maintenance Free
NIOSH Approved # TC-84A-1025. Respirator protects against dusts and mists having a time weighted average not less than 0.05 mg per cubic meter or 2 million particles per cubic foot Do not exceed maximum use concentrations established by regulatory standards
One size fits all.