Uvex Polarized lenses are comfortable attractive and effective at reducing glare for all day wear. By reflecting polarized light that causes glare the Uvex Polarized safety eyewear can help eliminate eye strain eye fatigue discomfort and poor visual acuity to provide comfort while on the job. Sleek wrap around metal frame provides a modern and stylish look. Spring-hinge frame for a flexible fit. Adjustable saddle nose pads improve comfort and fit