Harness rx Spring hinges add even more

Spring hinges add even more wear-all-day-ease to the effortlessly flattering frame you’ll keep reaching for

Custom-designed hinges create a comfortable fit for a down-to-earth frame with future-focused optics

and subtly textured rims that add a tactile edge

Apex delivers the perfect balance of performance and practicality

This oval frame is shaped to bring harmony to smaller profiles

Harness rx Spring hinges add even moreGlare doesnt stand a chance. Harness is a versatile, subtly wrapped frame with a sleek silhouette and a coverage enhancing curve that blocks out light from every angle. Built with our signature NASA based lens technology, its the rare sport style that works just as well off duty.