.cf-desc * {font-family: Arial, Helvetica, sans-serif !important;font-weight: normal !important;font-size: 15px !important;}.cf-desc b, .cf-desc strong {font-weight: bold !important;}. Gender. Men. . Main color. Black. . Frame color. Black. . Frame material. Titanium. . Rim Style. Rimless. . Lenses Color. Demo glasses. . Lenses Material. Plastic. . Lenses Effect. No Extra. . Lenses width. 56. . Lenses Height. 34. . Bridge width. 15. . Frame width. 135. . Temples Length. 145. . Filter Category. None. . Protection. None. . Spring hinge. No. . Extra. No extra. . Style. Rectangle. . Shipment includes. Branded case. . . . Item #: BMW51798