3-Ply Latex Free Face Mask Round Elastic Earloop
PPSpunbonded 14g/m˛ at front.Filter 25g/m˛ (BFE 97-98%) at middle.ES Thermalbonded 20g/m˛ at back.PP Thermalbonded 20g/m˛ at edge.50 pcs / box, 12 boxes / case