Ray Ban Unisex Sunglasses. Inspired by the retro look of the 60's, the round frame sunglasses in the Ray Ban collection offer great appeal. The choice of rock stars and musicians of the era, this frame type lived to full glory then and so does it even today. The clear reason is the frame type, usually silver or gold metal and the appealing lens colors. This pair displays a gold frame with foldable end tips and ravishing brown lens.