Oakley Feedback is a manifestation of style and performance, with a sculptural frame crafted in C 5 alloy material and finished with a sleek satin black color that seamlessly blends oval shape and iconic keyhole bridge. Prizm grey gradient lens technology enhances color contrast for optimized vision so you can tackle any terrain with confidence. Elevate your look with this fusion of modern design and timeless aesthetics, where form meets function to deliver an elevated experience across all activities. Available with lens contrast enhancement technology.