[Amazon.ca] Stanley Safe-TFit Plus N95 Disposable Respirator with Exhalation Valve and Boom Seal, Box of 10 (White) - 10.52(Expired)

Suggested applications: welding, soldering, brazing, torch cutting, metal pouring, grinding, sanding, sweeping, dusty/hot operations
Adjustable boomerang nose seal for a secure comfortable fit
Exhalation valve recommended for use when wearing for extended periods of time
NIOSH approved N95 protection
Size fits most faces