ASTM Level-1

• Box of 50 Level 1 Medical Masks
• 3-Ply premium masks provide
• FDA and CE approved.
• TUV approval | Nelson Labs testing | +FDA and CE approvals.

• ASTM Level 1 Certified 

Material Composition:
• Inner (PP Spunbonded Non Woven Fabric): 25gsm
• Middle (Melt – Blown Fabric + PP Spunbonded Non Woven Fabric): 25gsm
• Outer (PP Spunbonded Non Woven Fabric): 25gsm
• Flat ear loops are made of spandex and polyester fibers 3.0 mm thickness
• Soft aluminium nose wire, 3mm width, 0.5mm thickness