NWT CALVIN KLEIN EYEGLASSES WITH DEMO LENS: MODEL: CK 18539 COLOR: 421 BLUE SIZE: 53/17/140MM GENDER: MEN SHAPE: RECTANGULAR MATERIAL: PLASTIC VERTICAL: 39.5MM LENS WIDTH: 53MM BRIDGE WIDTH: 17MM TEMPLE LENGTH: 140MM FRAME TYPE: FULL RIM RX-ABLE: YES ***INCLUDES DEMO LENS *** ***INCLUDES CASE *** CALVIN KLEIN CASE