Catalog number: TSWM-50 Features: ● A mask that is wider than normal. ● The wide type makes it difficult for outside air to enter from the sides. ● The larger area covered by the face allows for more reliable breathing through the mask filter. Applications: ● Dusty work sites. ● Colds, hay fever. Specifications: ● Height (mm): 90 ● Width (mm): 210 ● Structure: 3 layers ● PFE (particulate filtration efficiency): 95% ● BFE (bacterial filtration efficiency): 95% ● Ear hook type ● Not individually wrapped
