ASTM Level 3
SM99-L3-BR-50
High fluid resistance
Protection against dust, sand or other air-borne pollutants
3 Ply
Inner protection filter layer
3-Fold design for comfortable fit
Strong polyester elastic ear loops
Disposable, for single use only
FDA
Made in Canada
Please contact for case or high volume pricing and terms.
 
50 count/box 
10 boxes/case