3-ply pleated lightweight, breathable material with a BFE of > 99%. Meets or exceeds ASTM 1 standards and is available in earloop or tie on with flexible nosepiece.
| Weight | 4.1 lbs |
|---|
3-ply pleated lightweight, breathable material with a BFE of > 99%. Meets or exceeds ASTM 1 standards and is available in earloop or tie on with flexible nosepiece.
| Weight | 4.1 lbs |
|---|
