Crown Mutual ASTM F2100 Level 1 Medical Face Mask

MADE IN CANADA

SPECIFICATIONS:
• Size: 9.5×17.5cm / 4.5 x 9.5cm ( kids )
• Spunbound Polyprolene 25 gsm (FR: 80mmHg)
• Polyprolene Melt-blown Filter 25 gsm (BFE95, BFE98)
• Sunbond Polyprolene 25 gsm
• Polyester Elastic Cord
• Plastic Nose Bridge (Non Ferromagnetic Nose Bridge)