1
2
3
1
Non-woven Inner Spunbound Layer
2
Melt-blown Middle Layer
3
Non-woven Outer Spunbound Layer
3-Layer, ASTM Level 1 Medical Masks by Trusimed
ASTM Level 1 Masks are a cost-effective solution for procedural and general usage. They provide complete protection in low-risk environments with low levels of fluid exposure.