ASTM Level 1  | Pleated | Tie Closure | One Size Fits Most | Blue | Non-sterile | #91-1100 EA 1

• McKesson Light & Cool Surgical Masks are comfortable, cool and breathable. They feature a classic style with ties.
• Features:
  • ASTM F2100-11 - Level 1 Barrier
  • Fluid Resistance: ASTM F1862 at 80 mm Hg
  • BFE in excess of 98%
  • PFE in excess of 98%
  • Delta-P: Less than or equal to 2.4
  • Flammability: Class 1
  • Blue
  • Single use
  • Latex free
  • Box of 50