Description

Level 3 – 3ply Mask
Blue
Bx/50
Adjustable nose clips
The 3 layer design provides BFE and PFE > 85%
One size fits all
Ultrasonically welded earloops stay firmly attached
Tested for quality
Outer and inner layers – spunbond nonwoven polypropylene
Filter – meltblown nonwoven polypropylene
Straps – polyester elastic cord
This mask contains no components made from natural rubber latex
ASTM F2100 – Level 3