Shop › ALLEN ULTRX KEEN SAFETY GLASS AMBER ALLEN ULTRX KEEN SAFETY GLASS AMBER $9.99 Allen Company ULTRX Keen Safety Glasses, Anti-fog/Anti-scratch, Black/Amber Frame, Amber Lens 4141 Quantity: Add To Cart Added! Allen Company ULTRX Keen Safety Glasses, Anti-fog/Anti-scratch, Black/Amber Frame, Amber Lens 4141