Adult surgical mask Critical Cover® PFL®

bluewhitedisposable

The innovative and patented Positive Facial Lock® (PFL®) feature utilizes our exclusive Twist-Seal® technology that allows the user to create a custom fit each and every time. This unique feature significantly reduces the possibility of the user inhaling airborne contaminants and creates a positive seal to a variety of facial sizes and features. Additionally, the integrated Magic Arch® prevents the 8” mask from coming in contact with the user's nose and mouth thereby making it easier to breathe while enhancing filtration efficiency. The materials used in the PFL masks are fluid resistant and create a durable exterior and a soft, comfortable interior. Multiple colors and two styles to choose from: Headband or Ear Loop. Made in the USA. ASTM F2100 Compliant Level 3 mask. PFL (Positive Facial Lock®) masks feature our exclusive Twist-Seal® chin piece which allows a custom fit to any size face, reducing potential for small particles to be inhaled around the borders of the facemask. This unique design virtually eliminates gaps at the border of the mask. The materials used in this 8” PFL mask is fluid resistant and create a durable exterior and a soft, comfortable interior. Two styles to choose from: Headband or Ear Loop. Made in the USA. ASTM F2100 Compliant Level 3 mask.