Ray-Ban Boyfriend Reverse RBR 0501S (6677VR) Sunglasses. Introducing our first-ever inverted lens. Four timeless Ray-Ban styles are re-envisioned with a twist that nobody expected - shifting from the conventional lens shape for sharp visuals with a disruptive aesthetic. Reverse lenses follow the natural curve of the cheekbone for a universally-flattering fit. The Ray-Ban Reverse Collection is created with bio-based materials.