Ray-Ban RB 6178 eyeglasses feature a sophisticated semi-rimless rectangular design with a durable metal frame in a dark brown finish. The temples are accented with the iconic Ray-Ban logo and transition into comfortable black plastic tips. These frames include adjustable nose pads for a customized fit and are currently fitted with demo lenses. Measurements: • Eye Size: 51mm • Bridge Width: 19mm • Temple Length: 140mm