• ASTM Level 2 Certified
• 3 layer design, the filter efficiency is higher or equal to 98%
• BFE ≥ 98%, PFE ≥ 98% @ 0.1 micron
• Moderate Fluid Resistance: 120 mmHg
• Suitable for High Traffic / Medical / Hospital use
• Soft lined, non-woven material
  Latex and fiberglass free
  Adjustable nose piece and ear-loop design for convenience and comfort
• Size: 17.5cm W x 9.5cm H
• Box of 50 pcs
• Health Canada Device License Manufacturer 
• Made in Canada

FINAL SALE: NO REFUNDS, RETURNS, OR CANCELLATIONS ON ALL ORDERS