Sold in Canada Only The Sentinel Series safety glasses has a construction that combines the best in safety, comfort, and affordability! Your vision is unobstructed by the one-piece wraparound lens, which by its snug fit allows you maximum safety. Comfort is enhanced by the flexible temples and the non-slip temple sleeves.? The temple sleeve are notched on the ends to accept a clip-on breakaway cord!? These glasses provide an outstanding orbital seal that protects the eyes from numerous hazards. The 90807 features our UV-AF? anti-fog coating which provides 3 times greater Anti-Fog performance than generic Anti-Fog coatings.?Meets CSA Z94.3 standards.? Looking for the best safety glasses?? Look no further than MCR Safety! Sold in Canada Only