The pakaging contains 40 pcs of Surgical Masks 2 bags of 20 pcs closed with termical weld Test of performance UNI EN 14683:2019 Imay surgical Mask is Type I with BFE 95% Are manufactured with TNT buyed in Italy and Nord of Europe Imay Surgical Mask Layer 1 - TNT Spunbond 30 g /m2 polipropylene Layer 2 - TNT Meltblown 60 g /m2 polipropylene Layer 3 - TNT Spunbond 30 g /m2 polipropylene
