CHILDREN'S SURGICAL DISPOSABLE FACE MASK ASTM Level 3 SM99-P-L3-BR High fluid resistance Protection against dust, sand or other air-borne pollutants 4 Ply Inner protection filter layer 4-Fold design for comfortable fit Strong polyester elastic ear loops Disposable, for single use only Made in Canada
Surgical Disposable Face Mask ASTM Level 2 SM99-L2-BR Moderate fluid resistance Protection against dust, sand or other air-borne pollutants 3 Ply Inner protection filter layer 4-Fold design for comfortable fit Strong polyester elastic ear loops Disposable, for single use only Made in Canada
Surgical DISPOSABLE FACE MASK ASTM Level 1 SM95-L1-BR Low fluid resistance Protection against dust, sand or other air-borne pollutants 3 Ply Inner protection filter layer 4-Fold design for comfortable fit Strong polyester elastic ear loops Disposable, for single use only Made in Canada
