Description MASK FILTERS OUT 99% OF PARTICLES KEEPING YOU SAFE! Pack of 40, Masks are 5.95/each x 40 = $238.00 FEATURES • Filters 99% of particulate matter• Breathable, lightweight PTFE membrane for comfort • 100% Hydrophobic, preventing transfer of fluids• Reusable as long as not damaged• Low air and moisture resistance allowing for uninhibited breathing• Filters up to 0.3 microns of particulate matter• Superior to common store bought mask filters One size fits most Available in sealed packs of 40 Ships Same/Next Day
